Yeah, I'm cynical about a lot of the outrage on here and not just on this thread.
As a card carrying kid beater (the very odd slapped arse/back of legs but lets not get bogged down with the minutia) and being a kid that was beat to a pulp (hardly ) its hardly the worst thing that happens. I was more outraged about not being allowed to go to a concert when I was 15 than I was for any physical chastisement. I bore that grudge a lot longer than was healthy and with hindsight, I get why I wasn't allowed to go. I was also severely hacked off that my younger brother got to do stuff at a younger age than I did, I was the guinea pig as the older kid. Good parents don't punish their kids for shits and giggles and don't always get it right, there are plenty who bribe their kids with sweets and crisps, that's probably not good parenting, and arguably has a longer lasting effect than a measured physical chastisement. But that's all irrelevant, its all about the moral high ground and pontificating., and giving people shit of course.