Dr. Rubin’s feed Bullshit is cheap but truth is expensive. Anyone with half a brain cell can post wild misinformation that goes mega viral, which wastes the time and expertise of highly trained people who feel an obligation to inform others of the truth. Today I want you to meet one of those highly-trained people, Dr. Zachary Rubin, who works on the front lines against scientific and medical misinformation. Rubin is a pediatric allergist and immunologist and author of the book All About Allerg