It's the same as people saying you should never tell your kid no because that is verbal abuse. It's not verbal abuse the same as putting a bad flavour in a kids mouth isn't physical abuse. Feeding your kid broccoli or taking them to the dentist isn't abuse just because they don't want it.
No it isn't.
Broccoli is sustenance and intended to nourish and if a child doesn't want it, it's not gonna eat it unless you force it to. Taking a child to the dentist is for the benefit of its health and if it really doesn't wanna be examined, it's not gonna be examined unless forced.
Force-feeding a child soap to stop it from swearing is intended to scare, humiliate and punish.
Stop acting like this is some wild, hippy view. As I posted before, it's also considered by the UN as an abuse of children's rights.