With new visa technology and a sharp rise in global travellers looking to explore a post Covid-19 world after being cooped up for the past three years, South African authorities say they are expecting a bumper tourism season in 2022/23. Facilities with smart technology have also been set up at major South African airports to facilitate electronic document checks. Citizens of these African countries don’t need a visa to visit South Africa: Algeria, Angola, Benin, Botswana, Cape…