It's only fair to point out that Biden is also racist AF. (AF= as ... can't be mentioned on AN, because we're nurses and we don't swear, ever).
The Omicron variant has so far been detected in South Africa, Botswana, Israel, Belgium, Hong Kong, UK, Germany, Italy, and Czechia. But of those countries the US has implemented travel bans on only two of those countries; South Africa and Botswana. In addition to those two, travel bans have been enacted for eSwatini, Lesotho, Malawi, Mozambique, Namibia, and Zimbabwe, even though no cases of Omicron have been detected there.