Protest to demand vaccinations against the coronavirus disease (COVID-19) for all people, in Caracas
Venezuela's opposition leader Juan Guaido, wearing a mask, greets his supporters as he leaves a protest to demand vaccinations against the coronavirus disease (COVID-19) for all people, in Caracas, Venezuela May 28, 2021. The sign on the mas reads "Vaccines, now!" REUTERS/Leonardo Fernandez Viloria