A homeless man covers his face with plastic while waiting to be transported to a homeless shelter, on the first day of a nationwide lockdown for 21 days to try to contain the coronavirus disease (COVID-19) outbreak, in Johannesburg, South Africa, March 27, 2020.

Homeless people are transported to a homeless shelter during the first day of a nationwide lockdown for 21 days to try to contain the coronavirus disease (COVID-19) outbreak, in Johannesburg, South Africa, March 27, 2020.

Homeless people look on as members of the South African National Defence Force (SANDF) patrol the streets of Johannesburg on the first day of a nationwide lockdown for 21 days to try to contain the coronavirus disease (COVID-19) outbreak, in Johannesburg, South Africa, March 27, 2020.

Homeless people are checked by health officials before heading to shelters, during a nationwide 21 day lockdown in an attempt to contain the coronavirus disease (COVID-19) outbreak, in Durban, South Africa, March 27, 2020.

Homeless people have a meal at a Belgian Red Cross centre during the coronavirus lockdown imposed by the Belgian government in an attempt to slow down the coronavirus disease (COVID-19), in Brussels, Belgium March 25, 2020.

Homeless people respect social distancing as they queue to collect hygiene supplies at a Belgian Red Cross centre during the coronavirus lockdown imposed by the Belgian government in an attempt to slow down the coronavirus disease (COVID-19), in Brussels, Belgium March 25, 2020.

A man looks on as a Homeless man wears a protective face mask in Newcastle as coronavirus cases grow around the world, in Newcastle, Britain, March 17, 2020.

Beds for the homeless are arranged to provide required distance to reduce the risk of coronavirus infection (COVID-19) in the gym of Uranienborg School in Oslo, Norway March 25, 2020. Picture taken March 25, 2020. Heiko Junge /NTB Scanpix/via REUTERS

A homeless person wears a face mask during the outbreak of coronavirus disease (COVID-19), in New York City, New York, U.S., March 17, 2020.

A homeless man lies on the stairs near the deserted Place de l'Opera in Paris during the outbreak of Coronavirus disease (COVID-19) in France, March 27, 2020.

A resident of the Oppenheimer Park homeless encampment wears a protective face mask at a communal washing area, as the number of coronavirus disease (COVID-19) cases continues to grow in Vancouver, British Columbia, Canada March 25, 2020. 

Members of the South African National Defence Force (SANDF) gesture as they speak to a homeless women during their patrols on the first day of a nationwide lockdown for 21 days to try to contain the coronavirus disease (COVID-19) outbreak, in Johannesburg, South Africa, March 27, 2020.

Daily wage workers and homeless people wait for food outside a government-run night shelter during a 21-day nationwide lockdown to limit the spreading of coronavirus disease (COVID-19), in New Delhi, India, March 25, 2020.

A homeless woman eats inside of a tent provided by Caritas Czech Republic charity organization to prevent the spread of the coronavirus disease (COVID-19) in Prague, Czech Republic, March 27, 2020.

A government worker, wearing a face shield as protection from coronavirus disease (COVID-19), gives an egg to a homeless man in a makeshift evacuation centre in Manila, Philippines, March 23, 2020.

A member of the South African National Defense Force escorts a homeless men during the first day of a nationwide lockdown for 21 days to try to contain the coronavirus disease (COVID-19) outbreak, in Johannesburg, South Africa, March 27, 2020.

Homeless men set up tents provided by Caritas Czech Republic charity organization to prevent the spread of the coronavirus disease (COVID-19) in Prague, Czech Republic, March 27, 2020.

Members of the Logistics Brigade of the Spanish Army are pictured next to bunk beds for homeless people at a shelter in the Fira Pavilion, as the coronavirus disease (COVID-19) outbreak continues, in Barcelona, Spain March 25, 2020.

Priest Francesco wearing a face mask and protective gloves, hands out bags of food to homeless and poor people, as the spread of coronavirus disease (COVID-19) continues, in Naples, Italy, March 27, 2020.

Homeless people inside Westminster underground station display a sign as the spread of the coronavirus disease (COVID-19) continues, in London, Britain, March 19, 2020.

Homeless people are checked by health officials before heading to shelters, during a nationwide 21 day lockdown in an attempt to contain the coronavirus disease (COVID-19) outbreak, in Durban, South Africa, March 27, 2020.

A homeless person waits to collect hygiene supplies at a Belgian Red Cross centre during the coronavirus lockdown imposed by the Belgian government in an attempt to slow down the coronavirus disease (COVID-19), in Brussels, Belgium March 25, 2020.