A sign advising people to wear a face mask is seen in The Old Truman Brewery's markets in east London on September 26, 2020, as Londoners live with new restrictions, introduced to combat the spread of the novel coronavirus pandemic. - Britain has tightened restrictions to stem a surge of coronavirus cases, ordering pubs to close early and advising people to go back to working from home to prevent a second national lockdown. (Photo by DANIEL LEAL-OLIVAS / AFP)