HARARE, ZIMBABWE - NOVEMBER 28: People wear mask to protect themselves from Omicron variant of coronavirus in Harare, Zimbabwe on November 28, 2021. Many countries have suspended travel for several African countries, including South Africa, Namibia, Zimbabwe, Botswana, Lesotho, Eswatini, Seychelles, Malawi, and Mozambique, due to the new variant. Nyasha Handib / Anadolu Agency/ABACAPRESS.COM