During the ongoing global pandemic, Singapore and Taiwan decided to accept each other's COVID-19 vaccination and test certifications. As of the moment, almost all countries are still requiring visitors to prove that the deadly coronavirus does not infect them. Some of them even require foreigners to be vaccinated first. This is just one of the methods used by government officials and authorities to ensure that visiting individuals will not infect their residents. Now, it seems like Taiwan and Singapore are slowly easing their restrictions. "The authorities in Singapore and Taiwan now recognize and accept each other's digital Covid-19 vaccination and...