TOPSHOT - An employee cleans the face shield of her colleague who is disinfecting a shopping mall during the novel coronavirus COVID-19 pandemic, in Medellin, Colombia on May 25, 2020. - Three shopping malls where allowed to reopen on May 25 in Medellin, as part of a tryout pilot program that hopes to activate economic activities after the lockdown. (Photo by JOAQUIN SARMIENTO / AFP)