A friend of mine has just been complaining about some noisy kids on the train and said she couldn't understand why the mum didn't bring some snacks to keep them quiet.
Another friend brings a big bag of food for her son anytime we go to the park for a couple of hours.
I've also heard a mum complaining recently about a local supermarket not wanting loads of kids going in there at school closing time, and wondering what would happen if her daughter got delayed at school and needed a snack on the was way home.
When did all this essential snacking for children become the norm,?