If you don't understand how this:
Tell him to forget about crisps. Pretend they don’t exist. Nobody needs crisps. Biscuits?
actually I can’t answer this thread, I don’t eat crisps or biscuits other than occasionally, like Christmas time.
why not forget about them entirely?! They aren’t actually food, after all. I’m Aware this answer will be greeted with incredulity.. but, it’s what I’d say to my dad if he was snacking in this way.
focus on real food and stop eating like a kid at a tuck shop.
Followed by this (when someone mentioned food addiction):
He’s addicted to crisps and biscuits, I see. Is there an AA type organisation that could help him with a 12 step programme type thing, perhaps.
Followed by this:
You re attributing somebody else’s words to me and ignoring the fact that I said I’m not the right person to answer this question. Perhaps you are offended and you need to fight for the rights of food addicts here.
I don’t feel you’ve been at all understanding or empathic to me. I guess I’m not deserving of empathy, due to eating differently from the addicts.
is rude and snide (and blatantly untrue, since we could see the words you wrote), then I suspect you struggle either with context or normal social relationships.
And again, if you're not the right person to answer the question, what's your purpose on the thread?