A delivery man wearing personal protective equipment (PPE) carries a box in front of ambulances, as the spread of the coronavirus disease (COVID-19) continues, at the Royal London Hospital in London, Britain, January 19, 2021. REUTERS/Hannah McKay
A delivery man wearing personal protective equipment (PPE) carries a box in front of ambulances, as the spread of the coronavirus disease (COVID-19) continues, at the Royal London Hospital in London, Britain, January 19, 2021. REUTERS/Hannah McKay