School resumes in NRW with masks during the spread of COVID-19 in Bonn
Teacher Kevin Koerfer and students of the 7th grade of Bonn's Freiherr-vom-Stein secondary school wear protective mask against the spread of COVID-19 as school resumes in the federal state of North Rhine-Westphalia (NRW) following six weeks of summer holidays in Bonn, Germany, August 12, 2020. REUTERS/Wolfgang Rattay