Tourists from several destinations are returning to Zanzibar after a prolonged period due to Covid19. Travel disruptions will soon be a thing of the past following the introduction of EDE technology by the local government. This is a new scanning method that can detect Covid 19 virus in the body, the first in Africa. "When it comes to conducting Covid tests, there have always been a lot of problems, and you know all these tests were really invasive, but this is the first non-invasive test but also the first test of its kind in Africa. So for us, it's a...