Davi Ortega Vasques, 4, and Maria Eduarda Ribeiro Ortega, 4, from the Witoto tribe, an indigenous ethnic group, who are the nephew and niece of Vanderlecia Ortega dos Santos, a nurse who has volunteered to provide the only frontline care protecting her indigenous community of 700 families from the COVID-19 outbreak, play together outside in Parque das Trios, during the coronavirus disease (COVID-19) outbreak, in the Taruma district in Manaus, Brazil, May 3, 2020. REUTERS/Bruno Kelly SEARCH "CORONAVIRUS INDIGENOUS NURSE" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES.