Students wearing masks to help stop the spread of the new coronavirus, sit for the Diploma of Secondary Education (DSE) exams at a school in Hong Kong, Friday, April 24, 2020. Temperature checks and social distancing measures to avoid the spread of COVID-19 had been put in place in the schools for over 50,000 candidates who will sit for the DSE examination this year. (Photo by Jerome Favre/Pool Photo via AP Photo)
