Is Science Inherently Biased Against Marijuana, If So, How Can We Trust the Results?

I recently stumbled on this article published on “The Hill” entitled “To Safeguard public health let science guide marijuana legalization” written by Dr. Richard S. Rosenthal. In this article, the good doctor argues that “Science should be sitting at the center of all policy decisions regarding cannabis!” of which I actually agree. But then, upon further reading, my insides started cringing as the so-called “science” that Rosenthal utilizes to solidify his point is highly fickle in nature.