Hmmm...
Well the "What are we feeding our kids" BBC documentary was certainly thought-provoking (it's available on the i-player and worth watching IMHO), and the results of the one man experiment were compelling enough for the study about the addictiveness of ultra processed food and how it impacts on the brain to be taken further. Of course, you can't draw conclusions from a sample of one, but I'd be really interested to know what a wider study will throw up.
At least I now have a good idea as to *why* I struggle to stop eating when I open a packet of savoury snacks.
But if it's proved through such a study that some types of food are indeed addictive and affect the same areas of the brain as alcohol, cigarettes and hard drugs, then both the government and the food industry have some pretty tough decisions to make.