I hope the people buying these tests realize they can not just administer the tests themselves and show the result to get on the ship. The at home tests must be proctored by a physician or medical provider. They have to watch you administer the test and verify the results. You cant just do an Abbott or other at home test and show at the ship. The results of an at home test will be recorded different on the app then if a professional does them and registers the results. I hope this helps so people arent suck because they did the tests themselves and now cant get on the ship.