This is far from new sadly, as I think we all know. When I was working, BC (before children) I had lunch in a coffee bar most days, and most days there were the same two mums with two toddlers, toddlers having a plate of chips and a glass of florescent fizzy pop. Every single time I saw them this was 'lunch'. I don't think it's judgemental to be concerned about the care (or otherwise ) that children are getting; those toddlers will be over forty by now, potentially fat and toothless with presumably fat and toothless children of their own. Not the best life - and I'm not setting myself up as perfect, just concerned that small people deserve better, and to be healthier and fitter.