My mum thinks I'm special too, but I reckon she's probably biased.
But the facts I quote here are only related to me in the sense that they show that people richer than me and poorer than me can be fatter than me or thinner than me despite encountering the same "food environment"
The thread isn't just about obesity, but about the price of eating healthy and whether or not healthy foods are priced out of reach of poor people. In many cases, i say yes. Of course I look at the totality of cost whereas others look at the sales price in the circular.
But I'm not convinced this is really all that relevant. So-called "unhealthy foods"
may have a long term effect on one's health, but they do not, by themselves, cause obesity. If you were in total charge of the amount someone ate, then they could eat any type of foods they want and still maintain a reasonable weight.