So happy for all of you traveling now that will not be required to be tested to return to the States. On May 31, 2022 we were tested in Scotland for our return home. Tauck arranged the testing at our hotel. The two us were charged $437.84 to be tested. We did not know this ahead of time. I think this is outrageous! This was a very disappointing end to a wonderful trip. I think Tauck Tours should be ashamed.