The U.S. Centers for Disease Control and Prevention relaxed travel warnings related to COVID-19 in more than 100 countries and regions this week, hoping that there will be light at the end of the international travel tunnel.
According to Reuters, as part of the reclassification, the CDC lowered 61 countries from its highest "level 4" warning, and adjusted another 50 countries and regions to "level 2" or "level 1."