I used to swim competitively and always thought when we went to a pool that smelled extra strong of chlorine, it must be super clean. 😂🤦♂️😢 I'm now ruined for swimming.
Lol pee is sterile. If is out of it's sterile environment aka u pee it out it is exposed to enviro pf bacteria stuff grows and it smells. Sane if urine is infected.
Same here! I think it's the urea that reacts with the chlorine, which he said can also come from sweat. Still gross to be swimming in other people's sweat + pee, but I suppose that's a smidge better than a higher amount of just pee.
Enkie Grandchamp its way more than just “working at nasa”. That doesn’t just explain how he’s friends with seemingly everyone in the entertainment, tech, and science community...
It’s not true. Pools also do smell if no one pees in the water. Sweat and other dirt on your skin is totally enough. That’s why public pools want you to shower before you go swimming so that they don’t need to put in as much chlorine.
No, because school gives you mental tools, while this video just gives you an end product. You can't really do much with the information given in this video.
Science class at most schools usually isn't taught by someone who actually cares about or knows much about science. Imaginary numbers are usually introduced as some curious entity in algebra; usually taught without context to rotation, you never learn the more advanced applications like quaternions for rotation in 3 space without gimbal lock (you usually won't learn about these unless you happen to take an advanced course in computer graphics). Most K-12 teachers have never even come close to this level of education in math or science themselves.
5:50 that’s cool ! That means no one pied in my families pool when I was a kid. We added everything needed, but it never smelled like public pool, I always wondered why. Now I have the answer 😁
But we don't mind if they swim in our toilet. 😃😃 By the way, we don't want to pee while we are in the pool, also we don't want to swim in other's pee.😝
Two comments, trichloramine is also formed from (eg) amino acid breakdown from algae and bacteria. And where is the control for the sweetener in urine?
Then if u leave a bottle of water out in the open and its how then when does it smell like chlorine does that mean pee goes inside the water WOW that GROSS
A little bit of googling tells me that it's from urea, which, like he mentions, is also in sweat. So if you want to feel a little better, you can just assume it's from people being really sweaty.
I hate it when I accidentally get water in my mouth from a public pool and I can literally taste the pee. In private pools when this happens, it just tastes like water but with chlorine (obviously)
*such thoughts take you dangerously close to delving into the dark and scary clandestine world of the Canadian Pee Smuggling Syndicate...LLC* *would advise choosing a different topic to maintain prolonged health and happiness*
When I was on a cruise some years ago, I sat by the pool bar having drinks. After several hours it dawned on me that nobody in the pool ever got out even though they were having drinks nonstop...
I used to think: The stronger the chlorine smells, the cleaner the pool is cause there's more chlorine in the mixture... I'll try my best to forget about this vid when I swim in the future, thanks.
No, that smell isn't pee per se, it's an odor produced when chloramines react with ammonia-derivatives to form nitrogen trichloride (or trichloramine as referenced in the video). Chloramines react with all organic matter, including pee, sweat, oil and dirt. If you smell that odor in an outdoor pool, the pool owner/maintainer is not doing a very good job of chemically balancing the pool and something is off. A pool that's maintained correctly will smell like *nothing at all.* Source: Pool owner for many years.
@The smore emperor not all software runs on new systems, and if you dont have security concerns there is no real reason for an upgrade especially if the computers are not connected to internet
There is a chemical test that can be done to determine how much chlorine is in a pool, and how much free chlorine there is. From there the combined chlorines can be calculated. This includes the chemical that urine combines to make.
I wondered why the pool at my gym didn't have much of a 'swimming pool' smell... now I'm super thankful it doesn't.... I must be the only one peeing in it.
@jhope on replay There's also gas chromatography too! It's much more accurate and used for different situations but the downside will be that is cost more
Screw you, just cause of this comment I will make sure not to take a bath after swimming. (also the chlorine would clean the piss so your dumber than a teen)
Worst is the fact that the water coming out of your tap is from recycled sewage water. Fun fact, The city of Atlanta has the water intake from the Chattahoochee River for the drinking water is just down stream of where the cities dumps the treated sewage into the Chattahoochee River.
also, if someone just drank something they could have a little bit of it left near their mouth. (though, it's probably not responsible for the huge amount of pee calculated to be in the pool)
K how about this: if You smell an absurd amount of “chlorine” at a public pool, then many people took a piss in the water. most likely wasn’t just pouring gallons of soda into it.
Actually, chloramines form when chlorine reacts with nitrogen compounds. Urea is one of those from humans, and also is in sweat. That's why you're supposed to shower before swimming, to remove sweat (and dirt) from your body. You shower after to wash the pool chemicals off your body, as they can be irritants. Additionally, all living things contain nitrogen compounds, so any organic material that gets in your pool can result in the creation of chloramine.
seigeengine thank you. I was curious as to whether it was the chemical from the sweetener, or some of the compounds found in both sweat and urine that would make the smell.
consider that these natural bodies of water are waaaay bigger than your average pool, as well as natural cycles that actually eliminate things like nitrates and ammonia.
Holy crap... Thank you Mark cuz NOW i understand how I have minor asthma despite being very atheletic for years. Long story short, I LOVED swimming to the point I plan to swim every day in college if possible but recently Ive developed Asthma despite it not being a family trait. But now, knowing that Trichloramine can cause asthma, I gotta hold back on swimming.... (or find a place without chlorine+pee swimming pool) Hoping my college keeps track of this or Im gonna be in trouble XD
I used to swim competitively and always thought when we went to a pool that smelled extra strong of chlorine, it must be super clean. 😂🤦♂️😢 I'm now ruined for swimming.
Lol I never swim in public pools. I'd rather swim in my bathtub
Me too, Doggy Daddy, me too...
me too :(((((( D:
But pee isn't dirty actually it only smells bad. Your hands are a lot dirtier than your pee..
Lol pee is sterile. If is out of it's sterile environment aka u pee it out it is exposed to enviro pf bacteria stuff grows and it smells. Sane if urine is infected.
The pool smell reality has me a little grossed out.
I like your cut g
Same
Same here! I think it's the urea that reacts with the chlorine, which he said can also come from sweat. Still gross to be swimming in other people's sweat + pee, but I suppose that's a smidge better than a higher amount of just pee.
Well, the source of smell isn't pee anymore, and it's only a product of reaction with urea specifically and nothing else, if that makes it easier
My sister doesn’t believe it
The amount of times I accidentally swallowed pool water 😣
Hah same
Have you even watched the video? Chlorine removes every single type of bacteria form the urine that means its like drinking water with trichlorium.
Smug Anime Girl see no....🤣
I KNOW!!😣😣😣😣
meh tuu
This is something I didn’t wanna find out about pools but I’m glad I did.
Gdhzahfaj
Lu dgjzhza
Ok
Is no one gonna talk about how many connections this guy has
He did work at nasa..
he probably just also emails them and tells them what he wants to do and why he wants to visit them
@lemmy todotoki worked*
@@spyrosbellos2522 no
Enkie Grandchamp its way more than just “working at nasa”. That doesn’t just explain how he’s friends with seemingly everyone in the entertainment, tech, and science community...
The fact that the pool smell is caused from pee is never going to leave my mind
WCGwkf I know, I’m never getting in a pool again
Same...
It’s not true. Pools also do smell if no one pees in the water. Sweat and other dirt on your skin is totally enough. That’s why public pools want you to shower before you go swimming so that they don’t need to put in as much chlorine.
So it's not from the chlorine in the water
yeet...
jokes on them I go to random pools and pour in packets of artificial sweetener
bilbotea baggins
Lmao!!
bilbotea baggins the water would become sweet。。
Lmao lmao lmao 😂😂😂😂😂😂😂😂😂🤣🤣🤣🤣 to funny
What a madlad
Lol
Wild how you can get a smell of nostalgia if some toddler pees in your local pool
Это хорошо если малыш. А если старый пердун?
Let's fix this
are todlers ingesting the most artificial sweetners? nah its older children and adults
This Video is more educational than science class
No, because school gives you mental tools, while this video just gives you an end product. You can't really do much with the information given in this video.
Der Jens rwooch
@@user-uo9ve6mf7b No
Science class at most schools usually isn't taught by someone who actually cares about or knows much about science. Imaginary numbers are usually introduced as some curious entity in algebra; usually taught without context to rotation, you never learn the more advanced applications like quaternions for rotation in 3 space without gimbal lock (you usually won't learn about these unless you happen to take an advanced course in computer graphics). Most K-12 teachers have never even come close to this level of education in math or science themselves.
@TJLikezGamez lol
I knew a guy who would use his mouth as a water gun with the pool water in a public apartment pool 💀 I should send him this video
Oml,.yesss
Yes, send him this.
LMAO
dont he'll be terrified
Y’all hiring?
Me after the video: how to erase memory
i like saitama too
lol wtf when I came back this got 238 likes
@@chillypong4200 my max likes is around 800
Alucard HELLSING now I’ve got 387 😂😂😂
Obliviate
5:50 that’s cool ! That means no one pied in my families pool when I was a kid. We added everything needed, but it never smelled like public pool, I always wondered why. Now I have the answer 😁
🙄
phew you aren’t a psychopath
@azurie580 ???
Pwpekk
Народу мало купалось
who else had the pool smell ruined for them
Did you previously enjoy the pool smell?
@@honeynut4048 I did. The problem bow is when I smell it I know that it's because of pee
Chlorine has bleach in it, you can smell chlorine without pee, this is false information, hope it lightened you’re mood :\
@@ellasager6268 Bleach smells differently, also what you are saying is false information
This video DEFIANTLY ruined the pool water smell
This mildly ruins being a lifeguard for me, guess I'll just send this to everyone I work with!
AshClouds lifeguards are hot
MilkyTheShaky ahahahahahaah
Same :/
@@milkytheshaky5188 Lmao all of them?
F
Growing up, our friends had a pool. They had a sign: “We don’t swim in your toilet, don’t pee in our pool”.
apparently you swam in their toilet :p
That's genius
My answer is anyone who wants to is welcome to swim in my toilet.
@@legsopensarah9759 lol
But we don't mind if they swim in our toilet.
😃😃
By the way, we don't want to pee while we are in the pool, also we don't want to swim in other's pee.😝
Two comments, trichloramine is also formed from (eg) amino acid breakdown from algae and bacteria. And where is the control for the sweetener in urine?
Valid comment though.
Is this guy a Harvard graduate because he is SMART
I mean, can't speak for the first part but I'd say that the researcher at the U of A definitely had the urine control covered.
This channel is for science flavored entertainment, you really have to take it with a HUGE grain of salt.
Also quick google search suggests that artificial sweetener is excreted via sweat also
No wonder why my mom tells me to take a bath after swimming
HavenBroz me to
Same me too i always take a bath after swimming
Or maybe the chloride reacts with your skin after awhile and she'd rather not have a house full of ebola. Just a guess though.
Ya she always says to get the chlorine out of my hair but I think there’s something else
You should clean yourself before and after, preferably with a shower.
“In your pool”
Me: *laughs in broke*
Hi
Hi
Hi
Aviation Mohamed wHaTs wiTh eVeRyoNe saYiNg hi T^T
@@kodzuken556 _i dunno._
Her: “yes , we have evidence everyone pees in the pool”
7yo me: 👀
I was a victim of it too
I never did because i heard that it went purple. I was so petrified I made sure there was never a drop on my pants.
I still pee in the pool and I’m 29 🤷♀️
light as a Feather gotta do what you gotta do
7 yr old. : yes me
Perfect video to watch while eating
yep 😊
Eheehheh😂
Note to Self: If pool smells like chlorine - enjoy swimming in pee water.
Then if u leave a bottle of water out in the open and its how then when does it smell like chlorine does that mean pee goes inside the water WOW that GROSS
A little bit of googling tells me that it's from urea, which, like he mentions, is also in sweat. So if you want to feel a little better, you can just assume it's from people being really sweaty.
Who peed in the pool?
You guessed it.
Frank Stallone
Pharaoh FPV we can take a shower
I'd still enjoy it
Watching this makes me never wanna swim in a pool again 😂
Blue_Creeper3800 I pee in the lake but not in pools because it the color is really obvious
Yeezys or royal 1s
Blue_Creeper3800 Literally once you do it, then you can't stop. I mean you could but meh.
Davidgotkicks we don’t pee in our pool
I hate it when I accidentally get water in my mouth from a public pool and I can literally taste the pee. In private pools when this happens, it just tastes like water but with chlorine (obviously)
I regret swallowing pool water when im swimming....
Hasy Hasy I do it every year
oh lord, now you make me regret swallowing water :/ (in a pool)
I also regret :(
Omg I forgot about that....I did that so much as a kid
Why tf would u even do it??
Me watching this after drinking some water from the public pool: 👁👄👁
why 😭
Imagine peeing in pool and some random scientist youtuber takes your pee to Canada.
What woulv'e been lit
*such thoughts take you dangerously close to delving into the dark and scary clandestine world of the Canadian Pee Smuggling Syndicate...LLC*
*would advise choosing a different topic to maintain prolonged health and happiness*
lol
.
LMAO
Mark Rober “So in conclusion”
Me “I’ve drank pee”
For real dawg
@@libra79v 😂
True.
What😂😂😂
I Giorno Giovanna have a dream
When your playing with your friends and spit pool water on them
*realizes you’re basically peeing on them*
And you peeing in your mouth
Luke Ferreira lol
What is ur user for roblox mine is :mistini1
AJ GamingZ mine is Ella_1318 I also have a UA-cam channel if you wanna check it out!
Bruh
There surely were an investigation after this video in the family owning this pool, to determine who was guilty 😆
Oh wow, look i’m laughing 😐
@@isradron2547 it was not a joke. Stop being contemptuous on the internet, just because you don’t dare saying anything to anybody in real life.
The next question: How much pee is in the ocean?
Andrii Povkh hghvhbgh
"D I L U T E D"
Light Snipe hahaha bro u got me with the hair I was trying to scratch it off but then I clicked your profile.
dear god
Whale sperm
Welcome to our ool.
We left the “p” out,
and so should you.
Exactly
I have that ;)
Neko h-have what?
I don’t have my own pool OwO
Daffodil Da Hoomon well don’t pee in anyone else’s
You know, before I watched this video, I actually quite liked the smell of indoor pools. I am now ruined.
No that was probably chlorine budd
Haha
No, it’s just the chlorine.
Same here
Haha
it turns out that your warm memories are related to urine😂
when you hear that music (you know, THAT music) you know it's about to get good
That one with the sort of intense accordion?
Me in the backround playing the piano while the song keeps running
3:55 music
@@Astra-The-Protogen yup
What music??
I freak out now thinking about how many times I’ve accidentally swallowed pool water, I’ll never be the same again...
PIGGY LOL OMG
@@jenniferaitken6843 yeah what?
Right? I'm a swimmer and I definitely choke on water at least once a week. Yikes!
Eww l9l
@@jenniferaitken6843 What?
See I knew I was right to wear goggles at the pool
Niamh Ohara
I always do
😝
Still touches your skin
Niamh Ohara
Bru u wear goggles at a pool :/
@@Kurameno everyone does
I live in Alberta and you’re my favorite UA-cam 😮😮😮😮!!
Him: Explaining science
Me: how did he get that much pee
Rock_always_ wins26 lol
Yes tho
Rock_always_ wins26 I just assumed it was water that he dyed yellow
That was food dye
he drank a lot of water
When I was on a cruise some years ago, I sat by the pool bar having drinks.
After several hours it dawned on me that nobody in the pool ever got out even though they were having drinks nonstop...
Oh 😰
Oh no…
Ooof
the digestive system………….
oh …
oh no
I used to think:
The stronger the chlorine smells, the cleaner the pool is cause there's more chlorine in the mixture...
I'll try my best to forget about this vid when I swim in the future, thanks.
Same 😢
Same
@OfficialGold exactly
I’m going to a lake house, with a lake (duh) and somebody lives there (again, duh) I can’t wait to swim in pee 😅
NDL
The mark Roger short “4 days ago.”
The mark Roger video “7years ago”
"That classic pool smell is basically pee."
Me: I need amnesia.
Not funny
Danny Yuan I was the 500th like
i reporteid thes coment
Danny Yuan the secnd opotion
@@ahuman37yearsago83 lmao what???
Welcome to our "ool", you'll notice there is no P in it. Please keep it that way.
Thanks for the Idea imma use that as marketing strategy for my upcoming resort. Kidding
Most underrated comment
6 year old : no I don’t think I wanna
400th like I did
Genious
Moral of the story: Don't pee in the pool because you'll give people asthma.
Lul
Lil
Declan S r/nobodyasked
So that’s how I got asthma
You mean coronavirus
Who in 2024
Me
Yo
Me
Me
I’m here
*me coming back from the pool*
my mom: “oh you smell like the pool!”
me: *did you just tell me I smell like piss?*
rxdbearr ong bc when i get out i smell like pool and my skin is sticky and very dry cuz its some condition i have
Well this went from 0 to 100.
jesslyn flores lmao
jesslyn flores 1 more like
jesslyn flores why does this have 1k likes but only five comments?
Smells like summer, vacation .... turns out to be pee 😂 kills me
@@samuel3253 Yeah but there more people than you in the world and it is pretty likely they have had something with an artificial sweetener
@@kanye3168 My point is that the amount of artificial sweetener everyone has had would vary dramatically
@@samuel3253 i don't think he ever claimed it was exact, it is an average educated estimate
Kills pool experience
psalm ph u?
This is one of those "ignorance is bliss" moments
Yup
Yeah if you don’t know something it isn’t always bad.
Lol sometimes ignorance can harm people...
@@naomigwolfe8112 not this time
I liked only to make it 300 likes
I’m legit never swimming again. I ruined my own life by watching this. I just think mark is an awesome creator.
Me: I wonder what the pH level of the pool is.
Scientist in video: I ran the data, it was all pee, no h.
Brilliantly clever haha
BAHAHAA THIS DESERVES MORE LIKES
Sir you have killed me... I am to be buried this Saturday
Bruh that is a pretty epic science joke gamer
This needs MORE likes lmao😂
"but lucky for me, i knew a shortcut"
*just teleports to tim hortons*
What is his shortcut I really don't know
Timmies is his shortcut, as it is the Canadian version of Starbucks? I mean we have Starbucks so... what is the American version of Tim's?
America’s version of Tim’s is the drug dealer stand in a dark alley
He’s just using fast travel
@@cj2696 Yeah Starbucks is more luxury drinks (including coffee) when Tim's is more everyday coffee in my opinion.
That moment when you accidentally swallowed some pool water .... Then watched this video
Oof
Sophie Dolphins ......................................................
That happen to me every time 😒
OMG YES XD
This one swallowed water at the pool yesterday why did I have to watch this
Heeeeeelp
What if someone spilled a drink in the pool? Surely those sweeteners would count too.
Basically, the stronger the smell of "the pool smell", the more the pee
Pool smell?
When I was at the Louvre there was some small pools between the pyramids, it smelled really strong... did someone pee in a museum pool?
@@tobbanimations4599 ikr
@@tobbanimations4599 I mean.... You didn't?
@@tobbanimations4599 fr when I visited France the pool smell at the Louvre was really strong. Now I know why.
I’ve watched like 3 of your videos and learned way more then I have in science class 😂😂😂😂😭
And more stuff you might need to know
the schools have failed us
@Necro rick and morty
Same
Depends on the teacher
"Thankfully, I know a shortcut"
*Enters Tim Hortons*
He's implying that every time Hortons leads back to a portal in Canada.
*Hmmm*
*H M M M M*
Am Canadian, can confirm
Nah man he just went through the sink
*H M M M M M M*
*HMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM*
I have just now discovered to you and I love this channel. I think It's great that you dubbed the videos on this channel. Love from Türkiye
Eeerrrwr
Gdkfsuskjdtgjdmd
Holy crap that smell was pee?!?!?
Yikes
Pretty gross😕
I used to like that smell...
Now I'm not so sure 😥
That's the thing he didn't clarify, it could come from the sweat's urea reacting with chlorine.
@@francoisenouf8998 fair enough
No, that smell isn't pee per se, it's an odor produced when chloramines react with ammonia-derivatives to form nitrogen trichloride (or trichloramine as referenced in the video). Chloramines react with all organic matter, including pee, sweat, oil and dirt.
If you smell that odor in an outdoor pool, the pool owner/maintainer is not doing a very good job of chemically balancing the pool and something is off. A pool that's maintained correctly will smell like *nothing at all.*
Source: Pool owner for many years.
Alternate title: The REAL reason why Swimming Goggles were made.
Lol
Perfect
Yep
True
lol
what am i doing at 3 in the morning :(
Lol yesterday I slept at 3am for a party
idk but i love your ways
as opposed to 3am in the afternoon?
E 4.15 dimineata and i keep watching this
Lmao 2:56 am for me
Mark I could have lived a long happy ignorant life without knowing about this. I will never swim in a public pool ever again
Now Mark knows that his friend pees in the pool.
Bengali???
@The smore emperor not all software runs on new systems, and if you dont have security concerns there is no real reason for an upgrade especially if the computers are not connected to internet
again, True.
Any friend who doesn't is a psycopath
Ha ha
After years of videos, I still can’t get over the intro.
Yup.
It’s so good
69 likes, i ruined it.
yup
@@quagmire4469 uP
Linsey: we have strong evidence that people pee in the pool
Me: you may be correct
No I will not
Linsey: we know who is peeing in to pool
Me: Oh i know him, hes me (the star wars meme)
Yep, she's a genius
Actually she's 100 percent correct
Linsey Blackcock
Do I wanna know the answer in this video? Probably not.
*Am I gonna watch it anyways? Yes, yes I am.*
I'll never say that pool has a lot of chlorine ever again.
I have a new hobby of dissolving artificial sweetener in pools to freak out the water analysts
do you really think people analyse the urine? he just said it's not harmful. Except it caused asthma but besides that...
Isaac Smith this whole video is about measuring the concentration of pee in water
They would need a mass spectrometer to care.
Isaac Smith you must be such a disaster in social gatherings.
There is a chemical test that can be done to determine how much chlorine is in a pool, and how much free chlorine there is. From there the combined chlorines can be calculated. This includes the chemical that urine combines to make.
I wondered why the pool at my gym didn't have much of a 'swimming pool' smell... now I'm super thankful it doesn't.... I must be the only one peeing in it.
LOL
Make yourself a warm spot
😂😂😂
@@designd9956 〜(꒪꒳꒪)〜
Pshhhhhhhhhh
Like a fishhhhhhh
*marks floats out of pool dry* “Now your summer is winding down.”
2:05
Her: “A liquid chromatography system”
Mark: “Of course”
That seems simple tho lmao
@Ninja Al ..loooool....me to ....and i was looking for a comment like yours
How u spell that right tho
@jhope on replay There's also gas chromatography too! It's much more accurate and used for different situations but the downside will be that is cost more
Mark is one the few people who can totally say of course to that and actually mean it lmao
Alternative title: two smart people talking about pee for 10 minutes
Lmao 😂
XD
Extra 30 seconds:am i joke to you?
Two genius extracting pee from water pool
That's pretty much it
@Hardy Boys decided to tell u the signs on the words arent “cool english letters” its just turning everything you say into words in other languages
this is why you always shower after you go swimming for all those “I went swimming so I’m clean” folks
Screw you, just cause of this comment I will make sure not to take a bath after swimming. (also the chlorine would clean the piss so your dumber than a teen)
@@VoprotheGamer 04:22 chlorine does not clean urine, it reacts with it
@@giacomino. I forgot that, but he did say that pee doesn't have any germs that are bad in it.
fiddlesticks tft plenty of people do bro mainly kids
@@VoprotheGamer no one's judging u bud if you like to smell bad thats fine
Worst is the fact that the water coming out of your tap is from recycled sewage water. Fun fact, The city of Atlanta has the water intake from the Chattahoochee River for the drinking water is just down stream of where the cities dumps the treated sewage into the Chattahoochee River.
Lol who knew the smell of pool that nostalgia is actually a pee nostalgia 😵
Oh my... that’s actually disgusting 😂
MAN THIS IS ORIGINAL
ew thats weird
@@hnwq no piss sherlock
Wait that nostalgia smell is pee
I watched this before I went swimming.
*I'll just stay home today*
Lok
Haha I think this would happen to me
How are you going to swim in March?
@@gr3ater_shark082 maybe an indoor pool?
Ya in Singapore its forever summer
“Artificial Sweeteners are only in urine”
*Looks at diet soda*
Realization hits
You are definitely gonna wooosh someone
*iOH NO BROi*
Oh no
@@sorinvladu7021 you called it lol
Woooooosh
I feel like Mark just wanted to show off his collection.
Thank you for your help,
You conviced me to never enter a pool again
@IceTea 83 👈
Never stepped foot into a pool ever since I found out people pee in em and this was back in elementary lmao.
SAME!! ;(
:P
Mark Rober: "Now that the summer's winding down"
Me, watching this in June:
WRONG.
oof
Same
Same
And I’m reading this in july
Peepsil GamePlayer me an australian
WRONG
my mum told me when i was like 6 that the pool would turn purple if i peed in it, so i've literally not once, ever peed in a pool lmao
Some pools do that
@@WolfofBread False, he literally talks about it in the video.
Btw my mom said it was red
@@notafakepineapple3338 period blood lol for girls which is prob why she said it
I always get nervous because of grownups lol
I don’t want to go in the pool after watching this.😮
Me neither…
Artificial sweeteners can come from spit too, everyone spits in the pool all the time
Drew lietz I’m one of them
Yup yup
Very true
It just happens
That is something I know EVERY ONE does too.. How many times do you get pool water in your mouth and then you spit it back out? BOOM.. Spit...
Somehow I think a spilled drink could throw the result off.
Keep wishing blue pilled thinker
It’s the pee in your drink.
also, if someone just drank something they could have a little bit of it left near their mouth. (though, it's probably not responsible for the huge amount of pee calculated to be in the pool)
Kids are also gross and likely have food/drinks all over their body
K how about this: if You smell an absurd amount of “chlorine” at a public pool, then many people took a piss in the water. most likely wasn’t just pouring gallons of soda into it.
HA! My pool always smells like nothing, and here I thought I just wasn't using as much chlorine as others. Turns out people are not peeing in it.
Congrats! However, animals don't eat sweeteners so if you have pets or deer in your area .... ;)
Actually, chloramines form when chlorine reacts with nitrogen compounds. Urea is one of those from humans, and also is in sweat. That's why you're supposed to shower before swimming, to remove sweat (and dirt) from your body. You shower after to wash the pool chemicals off your body, as they can be irritants.
Additionally, all living things contain nitrogen compounds, so any organic material that gets in your pool can result in the creation of chloramine.
I can fix that
Ikr me too
seigeengine thank you. I was curious as to whether it was the chemical from the sweetener, or some of the compounds found in both sweat and urine that would make the smell.
It's more a peel than a pool.
Lol
Technically, summer smells like pool with pee in it
Consider we also swim in rivers, oceans and lakes without chemical treatment and all sorts of different animal products.
matthewweaverworks right, but mammal pee other than humans are in the ocean. Pee isn’t bad.
Technoblade Fan yep, I still try to avoid it but it’s not the end of the world.
I have a salt water pool. HoW Do I KnOw HOw MuCH PeE is iN iT?
Your banner sucks
consider that these natural bodies of water are waaaay bigger than your average pool, as well as natural cycles that actually eliminate things like nitrates and ammonia.
Me: watches video
Family: why are you not getting in the pool?
Me: back in my day...
8:39 he just put the number two on the wall
Josh!So!Salty SSS xD
Josh!So!Salty SSS.
Holy crap... Thank you Mark cuz NOW i understand how I have minor asthma despite being very atheletic for years. Long story short, I LOVED swimming to the point I plan to swim every day in college if possible but recently Ive developed Asthma despite it not being a family trait. But now, knowing that Trichloramine can cause asthma, I gotta hold back on swimming.... (or find a place without chlorine+pee swimming pool) Hoping my college keeps track of this or Im gonna be in trouble XD
So when Mark jumped into his friend's pool, he literally covered himself in his friend's urine.
Thats so hot!
Orcinus1967
OH NONONONO
Its sterile. And its his friends urine. Whats the big deal?
@@Orcinus1967 It's watersports pee fetish with more steps ;)
Rose Luna What? Pee is warm so r/technicallythetruth
Who else wonders how he got those bottles of water through security
Maybe he drove there or something. If he did take a plane, I don't understand either😂
Small liquids can be taken on planes, but those are large. Means he drove.
Cat
Orange juice diliver man
OMG YAAAAAAAAAAA
Welcome to another episode of: “Where the quarantine has lead me today“
It's old news
Welcome to another episode of “How many unoriginal comments can I find in a day”.
Unoriginal comment day
@@ptvspotting6267 well he is correct, why do people like copying original comments..
Ha
Beautiful memories became ugly memories in no time 😂
Whoever peed in those gallon tubs needs to drink more water lol.
dont woooosh me but i think its water + orange and yellow food coloring
@@tienpham6145 r/whoooosh
@@tienpham6145
R/wooooooosh
@@tienpham6145 whooooosh
@@scarclem stfu
Me when I accidentally swallow pool water:
**chuckles** I’m in danger.
ROHAN TIME same
heather medina thx for subbing
ROHAN TIME me too
I actually laughed out load
Did you watch the video? Chlorine removes the bacteria
There have been times where i noticed some pools smelt more than others. Im definatley gonna be fun at pool parties with this new knowledge.
did you just say
s m e l t
test
They spelled “definitely” wrong, so I’m not surprised.
arnold li defiantly?
@@test-lj9fs Actually both "smelt" and "smelled" are valid past tenses of "smell"
@@test-lj9fs idk but smelt might be the british spelling
POV, mark rober comes to Edmonton, finally
me before this video: swims with out goggles
me after this video: wear goggles whilst 10ft away from a pool
Use metric
@@mcgarbageproductions588 no.
@@mcgarbageproductions588 no
@@mcgarbageproductions588 no
Martin Baker McGarbage Productions no
So when the water coming out of my tap smells like chlorine, that just means there's pee in it
cool cool cool cool cool
Brooklyn 99?
City water does smell like it so good point
If piss makes a pool smell like chlorine that means people piss in the buckets of chlorine
Jethro XD
Coronavirus
hold up hold up hold up, ur telling me that smell isn’t chlorine, but urine?
fu-
*fu-*
Sh-
Bit-
Young Sheck Wes and I'm getting really rich
As-