Smartphone blindness

[@jorgeace7745]

I really don't know what to say Sir...
Your knowledge is out of all I ever knew,and I knew a lot of ophthalmologists.
Your teachings help me enormously in my ER shifts.
Thank you Sir!

[@ikor117]

Literally watching this video on the phone lying in bed. :)) good video!

[@eryan2777]

Very interesting, thank you!

[@omarmaamouri]

Thanks ☺️

[@kicksiddik6795]

How many time it will happen?

[@RatnakarYadav-r4x]

Hey sir I wanted some help

[@gaylecheung3087]

But all the lights are off 🤪

[@drwaseefkhan4598]

Voice is slow kindly inprove sound system plz

[@DoctorSagor]

Hi