Pah!!! Don't know about elsewhere but in the UK the problem is clear. Too many houses per m?.

Where's the tree in the garden you climb as a kid, where can I build a tree house, where can I rollerskate without getting run down by cars on the roads. Where's the tennis court that you don't need a 200 quid a year gym membership to use.
It's not safe to walk a mile to school cos the countries full of indisciplined kids who turn into immoral, psychopaths in later years.

Nothing to do with food. The sh1t we used to eat when we were growing up never made us fat, before crisps and chocolate it was flapjack and strawberry jam.

Completely barking up the wrong tree.