Earlier quoted context omitted.
We tax alcohol and cigarettes because they are bad for you, but are totally fine with binge eating as much junk food as you like. Obesity is a massive epidemic. Heart attack and stroke are the number one killers, with obesity the highest cause. I'm all for putting warning labels on food showing the potential problems of overconsumption.
I bet if you ask any random person in the US if McDonald's is bad for you, they will say yes. I don't think the obesity epidemic is from lack of information.
Addiction is a disease and junk food is super addicting.