Documentary filmmaker behind "China's Covid Secrets" discusses government's attempt to conceal initial Wuhan outbreak
A new PBS Frontline documentary, "China's Covid Secrets," examines 54 days from the first symptomatic coronavirus case reported in Wuhan, China to the city's first lockdown, and the extraordinary measures government officials took to keep the rest of the world in the dark. Documentary filmmaker Jane McMullen joins CBSN's "Red and Blue" anchor Elaine Quijano with more on the experience of gathering interviews and facts for the film despite the country's tight control on information.