Britain’s Camilla, Duchess of Cornwall, and Mayor of London Sadiq Khan light candles at the Monument to the Victims at the former Nazi German concentration and extermination camp Auschwitz II-Birkenau, during ceremonies marking the 75th anniversary of the liberation of the camp and International Holocaust Victims Remembrance Day, in Brzezinka near Oswiecim, Poland, January 27, 2020. REUTERS/Kacper Pempel
