Nutrition supplement industry makes billion of dollars, by selling and promoting products as very effective, safe and healthy for human health. But those products are really safe? Over the years there are many proofs of side effects caused by the nutrition supplements, such as:
by 1990 the Centers for Desease Control and Prevention confirm 38 deaths from L-tryptophan supplements
John Oliver outlines what, exactly is problematic about Dr. Oz and the nutrition supplement industry. Then he invites George R.R. Martin, Steve Buscemi, the Black and Gold Marching Elite, and some fake real housewives on the show to illustrate how to pander to an audience without hurting anyone.