Heads know that failing to invest in good, nutritious food is a false economy and parents won't tolerate reconstituted turkey being put back on the menu.

From quite an early age I realised the effect that good food can have on others.

It's not the extremes and the treats that are the problem. It's the everyday.

The kitchen oven is reliable, but it's made us lazy.

In England, you're allowed to have an opinion - as long as it comes out of your mouth.

Young people can be disruptive and screw up classes. But even if they are being a pain in the arse it's a cry for help - they don't feel like they are being listened to.

There is not one thing we can do to fix the problem, it has to be an ambush!