Worth the cost to some to open schools. >> saw a nice piece arguing that the opening of schools may only cost us 2 to 3% in terms of total mortality? >> the backlash was swift and oz later said he misspoke. a study found that of 40 randomly selected episodes from his show, his health recommendations for based on evidence just 46% of the time. the following year, a group of doctors and professors sent this letter to columbia university's dean of medicine asking him to remove dr. oz, who is a trained heart surgeon, from his faculty position. the group cited his egregious lack of treatment in the...