CNN CNN Newsroom With Jim Acosta November 27, 2021 23:46:00
>> reporter: he later said not enough was known about the drug and caused an uproar with these comments pushing for schools to reopen in april of 2020. >> we need our mojo back. i just saw a nice piece in the "lancet" arguing the opening of schools may only cost us 2% to 3% in terms of total mortality. >> reporter: the backlash prompting him to later apologize. >> i realize my comments on risks around opening schools have confused and upset people. >> reporter: in the past oz has been fiercely criticized for promoting unproven products on his show, like certain diet pills. >> i don't get why y...