A robot assigned to me by Google hunts the internet relentlessly for uses of the term "food addiction," and it succeeds many times a day. One of the reports from 11/22 has 10 of them, which is on the larger size, but I get three to four of these reports every day.
On the face of it, that should hearten someone who's determined to broaden the discussion of obesity in America to include food addiction as a cause of some of it. (I assure those who might wonder if I realize: Food addiction is larger than obesity, but obesity as a result of food addiction is the one I am best versed in.)
But when I wade into these robo-reports, I see that we're not nearly there yet.