I find them creepy.

I hardly consider anyone that feeds a wild animal like that an expert. I can't see anything good coming out of conditioning great white SHARKS to expect food from humans.

I bet by the time I'm dead nearly every birth will be done using c-section. There will be machines and at least 20 different highly trained professionals involved. There will still be a few unfit mothers who choose backwoods vaginal births. Protective services will swoop in and pluck up those unfortunate babes.