sydney becomes a feudal society, page-23

"1) you can live on far less than $10k for food - you could live quite comfortably on half that for a whole family."

Really? $10K = $192 week = $27/day = $9/meal (3 meals a day).

And you think you can live "on far less" and "comfortably on half that for a whole family."

So $9/meal halved = $4.5/meal for 3 or 4 people, so $1.5 per person per meal.

I think you are telling porkies or exaggerating again UT.