In 20 17, morgan spurlock disclosed that he was an alcoholic and said that he had been drinking every week. The film doesn't offer us any explanation for that liver damage other than 30 days of mc donald's. Some folks tried to replicate the health effects of his experiment, and no one has been able to do it. I mean, i'm sure that in 30 days you could affect your health markers. But more than that, one of the biggest sort of smoking gun things that this film presents is that spurlock had significant liver damage,. just one month of eating this way.