A year after Wuhan lockdown, a world still deep in crisis

In this Jan. 15 photo, a man wearing a mask is silhouetted as the sun sets along the riverbank in Wuhan in central China's Hubei province. (AP Photo/Ng Han Guan)

Nearly a year to the day after the Chinese city of Wuhan went into lockdown to contain a virus that had already escaped, President Joe Biden began putting into effect a new war plan for fighting the outbreak in the U.S., Germany topped 50,000 deaths, and Britain closed in on 100,000.