A general view of Kassala Mountains near the border with Eritrea, eastern Sudan, November 20, 2020. Ethiopia's deadly conflict with its northern Tigray region spilled over the border as several thousand people fled into Sudan, along with soldiers seeking protection, while the Tigray regional leader accused Eritrea of attacking at the request of Ethiopia's federal government. (Photo by Nariman El-Mofty/AP Photo)





Ugandan security forces patrol on a street in Kampala, Uganda Thursday, November 19, 2020. The death toll from protests over the latest arrest of Ugandan opposition presidential hopeful and musician Bobi Wine has risen to 16, police said Thursday, as a second day of demonstrations continued in the country's worst unrest in a decade. (Photo by AP Photo/Stringer)





A Ugandan supporter of opposition presidential candidate Bobi Wine, wearing a face mask with the Ugandan national flag, joins others to protest his arrest and call for his release and an end to police brutality, outside the Ugandan High Commission in Nairobi, Kenya Thursday, November 19, 2020. (Photo by AP Photo/Stringer)





Street traders sell mangos and other fruit before being told by security forces to pack up and leave, on a street in Kampala, Uganda Thursday, November 19, 2020. (Photo by AP Photo/Stringer)





Former South African President Jacob Zuma, right, sits with his daughter Duduzile Zuma, as he waits for the state capture hearings to get underway in Johannesburg, South Africa, Thursday, November 19, 2020. Former President Jacob Zuma is appearing before a state commission investigating serious allegations of corruption during his tenure as head of state between 2009 and 2018. (Photo by Themba Hadebe/AP Photo)





Ethiopian refugees gather in Qadarif region, easter Sudan, Tuesday, November 17, 2020. The U.N. refugee agency says Ethiopia's growing conflict has resulted in thousands fleeing from the Tigray region into Sudan as fighting spilled beyond Ethiopia's borders and threatened to inflame the Horn of Africa region. (Photo by Marwan Ali/AP Photo)





Primary schoolchildren write on their board in a classroom under a straw hut recently put in place to face the rising arrival of children, at Koum-Lakre school, located in Kaya's outskirts, Burkina Faso and crowded with Internally Displaced People (IDP), on November 16, 2020. (Photo by Olympia de Maismont/AFP Photo)





Ugandan riot policemen detain a supporter of presidential candidate Robert Kyagulanyi, also known as Bobi Wine, in Luuka district, eastern Uganda on November 18, 2020. (Photo by Abubaker Lubowa/Reuters)





Men dressed in protective suits stand around the coffin of Kenyan doctor Daniel Alushula who died of coronavirus disease (COVID-19), during his funeral in the village of Khumusalaba, in Kakamega county, Kenya on November 13, 2020. (Photo by Baz Ratner/Reuters)





A protester throws a teargas can back at the police during the opposition Economic Freedom Fighters party's protest against alleged racism outside Brackenfell High School in Cape Town, South Africa, November 20, 2020. (Photo by Mike Hutchings/Reuters)





Ethiopian migrants who fled intense fighting in their homeland of Tigray, wait for their ration of food in the border reception center of Hamdiyet, in the eastern Sudanese state of Kasala, on November 14, 2020. Ethiopia's Prime Minister Abiy Ahmed, winner of last year's Nobel Peace Prize, ordered military operations in Tigray last week, shocking the international community which fears the start of a long and bloody civil war. (Photo by Ebrahim Hamid/AFP Photo)





Refugees from the Tigray region of Ethiopia region wait to register at the UNCHR center at Hamdayet, Sudan on Saturday, November 14, 2020. (Photo by Marwan Ali/AP Photo)





A teacher conducts a class at the Bright Achievers tuition-free school in the Bariga slum settlement, in Lagos, Nigeria, 13 November 2020. Bright Achievers, founded in 2017, is a tuition-free school in the Bariga district, a slum settlement with many underprivileged children whose parents mostly cannot afford sending their children to private and public schools. Most public schools in the Bariga district are congested and like in most slum settlements in Nigeria, are often in a state of disrepair. Seun Awobajo, founder of the school, who is also a drama director, says the school runs on voluntary donations from friends and on his personal finances, as he adopted twenty-seven of the students as either orphans or homeless children. (Photo by Akintunde Akinleye/EPA/EFE/Rex Features/Shutterstock)





Ethiopian women, who fled the ongoing fighting in Tigray region, are seen at the al-Fashqa refugee camp in the Sudan-Ethiopia border town of al-Fashqa, in eastern Kassala state, Sudan on November 13, 2020. (Photo by El Tayeb Siddig/Reuters)





A street vendor, left, sells a mobile airtime card to a customer in the capital Addis Ababa, Ethiopia Friday, November 13, 2020. Tensions over the deadly conflict in Ethiopia are spreading well beyond its cut-off northern Tigray region, as the federal government said some 150 suspected “operatives” accused of seeking to “strike fear and terror” throughout the country had been detained. (Photo by Mulugeta Ayene/AP Photo)





A teacher in class wearing a face mask as a precaution at Ayany Primary School in Nairobi, Kenya on November 17, 2020. After a long period of closure due to the coronavirus pandemic schools reopened under precautionary measures such as social distancing between pupils in classes, having students temperatures checked regularly and washing hands with sanitiser. (Photo by Donwilson Odhiambo/SOPA Images/LightRocket via Getty Images)





Ugandan presidential candidate Robert Kyagulanyi also known as Bobi Wine is led into a vehicle by riot policemen in Luuka district, eastern Uganda on November 18, 2020. (Photo by Abubaker Lubowa/Reuters)





Workers from Fresh.ngo remove plastic deluge from litter trap nets and long line cables that was washed down under a bridge on the Clayville tributary in the Olifantsfontein wetlands below Tembisa township near Johannesburg on November 17, 2020. (Photo by Phill Magakoe/AFP Photo)





In this April 5, 2017, file photo, Adel Bol, 20, cradles her 10-month-old daughter Akir Mayen at a food distribution site in Malualkuel, in the Northern Bahr el Ghazal region of South Sudan. The United Nations humanitarian office said Wednesday, November 18, 2020 it is releasing $100 million in emergency funding to seven countries at risk of famine in Africa and the Middle East amid conflict and the COVID-19 pandemic, while the humanitarian chief says returning to a world where famines are common would be “obscene”. (Photo by AP Photo/File)





Passengers queue to get on a bus in the capital Addis Ababa, Ethiopia Friday, November 6, 2020. Ethiopia's prime minister says airstrikes have been carried out against the forces of the country's Tigray region, asserting that the strikes in multiple locations “completely destroyed rockets and other heavy weapons”. (Photo by Mulugeta Ayene/AP Photo)