Thai PBS World
Members of the Military Firefighter Brigade of Minas Gerais (CBMMG) wearing protective gear, use disinfection and decontamination equipment during the demonstration of an isolation stretcher, or bubble stretcher, to transport patients infected with coronavirus (COVID-19), at Pampulha Airport, in Belo Horizonte, state of Minas Gerais, Brazil, on July 22, 2020. – The equipment, which can be used to transport patients in aircrafts and ambulances, filters the air that the patient exhales in addition to isolating him. (Photo by DOUGLAS MAGNO / AFP)