We are among those who got covid while traveling internationally, but have no idea how we got it. We think we may have first been exposed at the airport when we left. We were all fully vaccinated and boosted. We were extremely careful for the few weeks prior to leaving. We had our masks on the entire time, except for about 20 minutes while eating a morning snack at the airport. We will never know how/where we were exposed and, unfortunately, one person in our party started with symptoms during our trip and then, the rest of us eventually tested positive. We all had mild cases and are doing fine now, but it was very stressful when 3 of our party were delayed getting in the US due to their positive tests. We won’t travel internationally until the test requirement is removed. Although I completely endorse being cautious and continue to wear my mask shopping and at indoor gatherings, I think the “test to return to US” doesn’t make sense. People are flying all over the US without this requirement. You can also drive into the US without having proof of a negative test. We don’t know what lies ahead, but for now, challenges continue with traveling in the time of covid. We have soon be taking a flight within the US and will wear our masks at the airport and during our flight.