Virus Outbreak Oxygen Shortage

A youth rests on his empty oxygen cylinder waiting for a refill shop to open in the San Juan de Lurigancho neighborhood of Lima, Peru, Monday, Feb. 22, 2021. A crisis over the supply of medical oxygen for coronavirus patients has struck in Africa and Latin America, where warnings went unheeded at the start of the pandemic and doctors say the shortage has led to unnecessary deaths. (AP Photo/Martin Mejia)