I think the problem is that with Isobel, they let her live her life until she died of the disease. With the information about this cure option, these kids could be murdered by someone who is desperate to be human again. With Isobel, Ravi didn't feel this guilt because there was nothing that could be done to save her. With these other kids, Ravi would feel guilty because any of their murders could've been avoided, if the information about the cure was never released.
I guess I should look at season five. The feels in this scene....and the actors emotions....amazing
very emotion scenes
0:40
Oh for fuck's sake. Can't she get a break!?
Eh.... They're gonna die anyway. Just like Isobel, they can of use.
I think the problem is that with Isobel, they let her live her life until she died of the disease. With the information about this cure option, these kids could be murdered by someone who is desperate to be human again. With Isobel, Ravi didn't feel this guilt because there was nothing that could be done to save her. With these other kids, Ravi would feel guilty because any of their murders could've been avoided, if the information about the cure was never released.