Zimbabwean President Emmerson Mnangagwa has his temperature taken as he arrives for the presentation of the 2021 National Budget at the parliament in Harare, Zimbabwe, November 26, 2020. REUTERS/Philimon Bulawayo

A man buys cooking oil at a market in Harare, Zimbabwe, November 26, 2020. REUTERS/Philimon Bulawayo

People walk past a money-changers sign at a market in Harare, Zimbabwe, November 26, 2020. REUTERS/Philimon Bulawayo

People walk past a money-changers sign at a market in Harare, Zimbabwe, November 26, 2020. REUTERS/Philimon Bulawayo

Zimbabwe's Finance Minister Mthuli Ncube arrives to present 2021 National Budget to the parliament in Harare, Zimbabwe, November 26, 2020. REUTERS/Philimon Bulawayo

An illegal money changer checks old U.S. dollars at a marketplace in Harare, Zimbabwe, November 26, 2020. REUTERS/Philimon Bulawayo

Containers and other goods are sold beneath a coronavirus disease (COVID-19) awareness billboard at a marketplace in Harare, Zimbabwe, November 26, 2020. REUTERS/Philimon Bulawayo

Zimbabwean comedian Victor Mpofu, aka Doc Vikela, discusses ideas for his next skit with staff at his office in Harare, Zimbabwe, August 20, 2020. REUTERS/MacDonald Dzirutwe/Staff

Zimbabwean comedian Victor Mpofu, aka Doc Vikela, discusses ideas for his next skit with staff at his office in Harare, Zimbabwe, August 20, 2020. REUTERS/MacDonald Dzirutwe/Staff

Zimbabwean comedian Victor Mpofu rehearses for his next skit in his role as President Emmerson Mnangagwa in Harare, Zimbabwe, August 20, 2020. REUTERS/MacDonald Dzirutwe/Staff

Zimbabwean comedian Victor Mpofu rehearses for his next skit in his role as President Emmerson Mnangagwa in Harare, Zimbabwe, August 20, 2020. REUTERS/MacDonald Dzirutwe/Staff

Zimbabwean journalist Hopewell Chin'ono, who was arrested last month for supporting anti-government protests, arrives at court in Harare, Zimbabwe, August 7, 2020. REUTERS/Philimon Bulawayo

Zimbabwean journalist Hopewell Chin'ono, who was arrested last month for supporting anti-government protests, arrives at court in Harare, Zimbabwe, August 7, 2020. REUTERS/Philimon Bulawayo

Zimbabwean journalist Hopewell Chin'ono, who was arrested last month for supporting anti-government protests, arrives at court in Harare, Zimbabwe, August 7, 2020. REUTERS/Philimon Bulawayo

Zimbabwean novelist, Tsitsi Dangarembga, whose latest book "This Mournable Body" has been nominated for a Booker Prize, speaks during an interview with Reuters in Harare, Zimbabwe, August 4, 2020. REUTERS/MacDonald Dzirutwe

Zimbabwean novelist, Tsitsi Dangarembga, whose latest book "This Mournable Body" has been nominated for a Booker Prize, speaks during an interview with Reuters in Harare, Zimbabwe, August 4, 2020. REUTERS/MacDonald Dzirutwe

A police officer checks a vehicle ahead of planned anti-government protests during the coronavirus disease (COVID-19) outbreak in Harare, Zimbabwe, July 31, 2020. REUTERS/Philimon Bulawayo

Police officers check bus passengers ahead of planned anti-government protests during the coronavirus disease (COVID-19) outbreak in Harare, Zimbabwe, July 31, 2020. REUTERS/Philimon Bulawayo

Police officers patrol the street ahead of planned anti-government protests during the coronavirus disease (COVID-19) outbreak in Harare, Zimbabwe, July 31, 2020. REUTERS/Philimon Bulawayo

A policeman turns away people from the city centre ahead of planned anti-government protests during the coronavirus disease (COVID-19) outbreak in Harare, Zimbabwe, July 30, 2020. REUTERS/Philimon Bulawayo

A policewoman turns away people from the city centre ahead of planned anti-government protests during the coronavirus disease (COVID-19) outbreak in Harare, Zimbabwe, July 30, 2020. REUTERS/Philimon Bulawayo

A soldier patrols the streets ahead of planned anti-government protests during the coronavirus disease (COVID-19) outbreak in Harare, Zimbabwe, July 30, 2020. REUTERS/Philimon Bulawayo

A soldier checks pedestrians ahead of planned anti-government protests during the coronavirus disease (COVID-19) outbreak in Harare, Zimbabwe, July 30, 2020. REUTERS/Philimon Bulawayo

Soldiers patrol the streets ahead of planned anti-government protests during the coronavirus disease (COVID-19) outbreak in Harare, Zimbabwe, July 30, 2020. REUTERS/Philimon Bulawayo

Police check cars at a roadblock ahead of planned anti-government protests during the coronavirus disease (COVID-19) outbreak in Harare, Zimbabwe, July 30, 2020. REUTERS/Philimon Bulawayo

A policeman checks the papers of bus passengers at a roadblock during the coronavirus disease (COVID-19) outbreak in Harare, Zimbabwe, July 24, 2020. REUTERS/Philimon Bulawayo

Police and soldiers check bus passengers at a roadblock during the coronavirus disease (COVID-19) outbreak in Harare, Zimbabwe, July 24, 2020. REUTERS/Philimon Bulawayo

A policeman checks the papers of bus passengers at a roadblock during the coronavirus disease (COVID-19) outbreak in Harare, Zimbabwe, July 24, 2020. REUTERS/Philimon Bulawayo

A policeman talks to a bus driver at a roadblock during the coronavirus disease (COVID-19) outbreak in Harare, Zimbabwe, July 24, 2020. REUTERS/Philimon Bulawayo

Bus passengers queue as they wait to produce their papers at a police roadblock during the coronavirus disease (COVID-19) outbreak in Harare, Zimbabwe, July 24, 2020. REUTERS/Philimon Bulawayo

Police and soldiers check on motorists at a roadblock during the coronavirus disease (COVID-19) outbreak in Harare, Zimbabwe, July 24, 2020. REUTERS/Philimon Bulawayo

Health workers carry placards as they protest against economic hardship and poor working conditions during the coronavirus disease (COVID-19) outbreak in Harare, Zimbabwe July 6, 2020. REUTERS/Philimon Bulawayo

Health workers carry placards as they protest against economic hardship and poor working conditions during the coronavirus disease (COVID-19) outbreak in Harare, Zimbabwe July 6, 2020. REUTERS/Philimon Bulawayo

Health workers protest against economic hardship and poor working conditions during the coronavirus disease (COVID-19) outbreak in Harare, Zimbabwe, July 6, 2020. REUTERS/Philimon Bulawayo

A health worker carries disinfectant equipment outside a hospital during the coronavirus disease (COVID-19) outbreak in Harare, Zimbabwe, July 6, 2020. REUTERS/Philimon Bulawayo

Health workers carry placards as they protest against economic hardship and poor working conditions during the coronavirus disease (COVID-19) outbreak in Harare, Zimbabwe, July 6, 2020. REUTERS/Philimon Bulawayo TPX IMAGES OF THE DAY

A health worker carries a placard during a protest against economic hardship and poor working conditions during the coronavirus disease (COVID-19) outbreak in Harare, Zimbabwe, July 6, 2020. REUTERS/Philimon Bulawayo

Police arrest a health worker during a protest against economic hardship and poor working conditions during the coronavirus disease (COVID-19) outbreak in Harare, Zimbabwe,July 6, 2020. REUTERS/Philimon Bulawayo

Police arrest a health worker during a protest against economic hardship and poor working conditions during the coronavirus disease (COVID-19) outbreak in Harare, Zimbabwe,July 6, 2020. REUTERS/Philimon Bulawayo

A worker walks between solar panels at Centragrid power plant in Nyabira, Zimbabwe, June 23, 2020. REUTERS/Philimon Bulawayo

A worker walks between solar panels at Centragrid power plant in Nyabira, Zimbabwe, June 23, 2020. REUTERS/Philimon Bulawayo

A worker walks between solar panels at Centragrid power plant in Nyabira, Zimbabwe, June 23, 2020. REUTERS/Philimon Bulawayo

A worker walks past solar panels at Centragrid power plant in Nyabira, Zimbabwe, June 22, 2020. Picture taken June 22, 2020. REUTERS/Philimon Bulawayo

A worker walks past solar panels at Centragrid power plant in Nyabira, Zimbabwe, June 22, 2020. Picture taken June 22, 2020. REUTERS/Philimon Bulawayo

A worker walks past solar panels at Centragrid power plant in Nyabira, Zimbabwe, June 22, 2020. Picture taken June 22, 2020. REUTERS/Philimon Bulawayo

A worker hand rolls cigars at the premises of Zimbabwean company Mosi-Oa-Tunya Cigars, in Harare, Zimbabwe, June 12, 2020. Picture taken June 12, 2020. REUTERS/Philimon Bulawayo

Packaged cigars,made by Zimbabwean company Mosi-Oa-Tunya Cigars, are displayed in a shop in Harare, Zimbabwe, June 12, 2020. Picture taken June 12, 2020. REUTERS/Philimon Bulawayo

A worker makes cigars at the premises of Zimbabwean company Mosi-Oa-Tunya Cigars, in Harare, Zimbabwe, June 12, 2020. Picture taken June 12, 2020. REUTERS/Philimon Bulawayo

A worker hand rolls cigars at the premises of Zimbabwean company Mosi-Oa-Tunya Cigars, in Harare, Zimbabwe, June 12, 2020. Picture taken June 12, 2020. REUTERS/Philimon Bulawayo

A worker makes cigars at the premises of Zimbabwean company Mosi-Oa-Tunya Cigars, in Harare, Zimbabwe, June 12, 2020. Picture taken June 12, 2020. REUTERS/Philimon Bulawayo

Alis Lopze sprays a bundle of tobacco used for making cigars by Zimbabwean company Mosi-Oa-Tunya Cigars, in Harare, Zimbabwe, June 12, 2020. Picture taken June 12, 2020. REUTERS/Philimon Bulawayo

Workers label cigars with the logo of Zimbabwean company Mosi-Oa-Tunya Cigars, in Harare, Zimbabwe, June 12, 2020. Picture taken June 12, 2020. REUTERS/Philimon Bulawayo

Employees charge lithium ion batteries for a Hamba electric motorcycle at a solar-powered recharging station in Wedza, Zimbabwe, 22 May 2020. Picture taken May 22, 2020. REUTERS/MacDonald Dzirutwe

A woman arrives to collect groceries from a Malaicha warehouse during a nationwide lockdown to help curb the spread of the coronavirus disease (COVID-19) in Harare, Zimbabwe, May 15, 2020. Picture taken May 15, 2020. REUTERS/Philimon Bulawayo

A woman collects groceries from a Malaicha warehouse during a lockdown to help curb the spread of the coronavirus disease (COVID-19) in Harare, Zimbabwe, May 14, 2020. Picture taken May 14, 2020. REUTERS/Philimon Bulawayo

Rosemary Pamire stands in the doorway of her family home during a nationwide lockdown to help curb the coronavirus disease (COVID-19) spread in Harare, Zimbabwe, May 9, 2020. Picture taken May 9, 2020. REUTERS/Philimon Bulawayo

Rosemary Pamire cleans her home during a nationwide lockdown to help curb the coronavirus disease (COVID-19) spread in Harare, Zimbabwe, May 9, 2020. Picture taken May 9, 2020. REUTERS/Philimon Bulawayo

Rosemary Pamire and her daughter Anna wash bottles for recycling at their home during a nationwide lockdown to help curb the coronavirus disease (COVID-19) spread in Harare, Zimbabwe, May 9, 2020. Picture taken May 9, 2020. REUTERS/Philimon Bulawayo

Densel Pamire plays outside his family's home during a nationwide lockdown to help curb the coronavirus disease (COVID-19) spread in Harare, Zimbabwe, May 9, 2020. Picture taken May 9, 2020. REUTERS/Philimon Bulawayo

A person checks a policeman's temperature during a nationwide lockdown to help curb the spread of the coronavirus disease (COVID-19) in Harare, Zimbabwe, May 14, 2020. REUTERS/Philimon Bulawayo