How did they do a study to compare children born to Mothers that didn't take acetaminophen? I think Trump mentioned other countries where tylenol isn't used (was that their control group?). The control group should be within the same population group so that they are exposed to the same vaccines or other factors within the entire group, while they focus on tylenol as a possible cause. I don't believe they could do this within the US population. Smoke and mirrors, anything to take focus off of vaccines. My niece has 4 boys. The two older boys have autism (they received vaccines). The younger 2 boys didn't get vaccines, as my niece thought that may be the issue. The younger 2 boys are normal. My guess is she likely took tylenol the same amount in all 4 pregnancies. I really think tylenol is a red herring. My opinion.