If you want to travel right now in SA, the best bet is to fly in to a country, rent a moto, and explore that country. Seeing your plans are Dec 2021 > March 2022, that's a LONG way in the future. My understanding is there is extensive public willingness to receive vaccines in many SA countries. Chile I believe has a fairly high level of vaccination already (80% +) with corresponding lower infection rate. I know of countries where international tourism is important do recognice the importance of controlling covid. It will be different, and likely better when you want to travel.
|