To say never is to deny its existence if only to yourself.These places need to be visited in order for them to change.
I admit it ,I live in a pretty cosseted world where I see little real pain and little real cruelty.
There are ,however,many places where abhorrent human behaviour happens.I don’t visit them,but some people do to bear witness and act for change.
I would never say never to visit a place if I could do some good.