Dr. Michael Osterholm appeared on CBS Mornings to promote his new book, "The Big One: How We Must Prepare for Future Deadly Pandemics." Osterholm warned of a potential "combo" virus that is as infectious as COVID-19 but as lethal as MERS or SARS, which he claims has been discovered in bats in China within the last year. The timing of the book release and media appearance is noted as coinciding with the RFK Jr. Senate hearings.



















