Teacher Maura Silva, who works for public school Escola Municipal Frei Vicente de Salvador and who created a "hug kit" using plastic covers, helps her student Yuri Araujo Silva put on gloves before giving him a hug at Yuri's home, amid the coronavirus disease (COVID-19) outbreak, in the 77 Padre Miguel slum in Rio de Janeiro, Brazil July 23, 2020. REUTERS/Pilar Olivares