growstuff
Do you honestly think that what a 14 year old learns at school about meal planning is remembered 10 (or more) years later, when young people start families and have to cook within a budget?
I am absolutely amazed that my family didn't starve, if school cookery lessons are so important! I have never had a cookery lesson in my life (nor had my ex husband). My mother was an appalling cook and I can't think of one thing I had to eat as a child which I still make.
I learnt to cook by following Delia Smith's original recipes in the Evening Standard, reading a couple of basic books and, later, by learning about my own diabetic needs by understanding nutrition.
I would far rather young people learnt about healthy living as a holistic theme, to include exercise as an enjoyable rather than competitive activity and understanding good mental health. IMO basic first aid would be more useful than cookery.
Yours is one view though growstuff, not ‘the truth’, because there isn’t a right or wrong. For what it’s worth, yes I do think certain things stick in peoples heads from school, not necessarily the stuff you would expect either. They know they will be responsible for cooking and living healthily when they are older, and many take more notice for that reason - and they like the practical side too, with an end product the family (or the school bus) can eat.