Borders are now open. People are already free to travel just like the way they used to before the COVID-19 pandemic occurred. Gatherings are also now allowed without implementing strict social distancing and limiting the number of people in a specific venue. Along with the loosened restrictions is the privilege to live and engage in activities again without the need for antigen testing. While this seems an advantage as it can save you from additional expenses, there are reasons why antigen test kits remain important today.