The federal government has revived its program for free at-home COVID-19 tests, allowing Americans to order up to four tests at no cost. The initiative has been reinstituted by the Biden administration in response to rising COVID-19 case numbers and is set to make testing more accessible to households across the nation. Interested individuals can order these tests through the United States Postal Service (USPS) starting soon, with many states eligible for approximately four free tests per household. More details on how to order and the availability timeline have been shared, as residents in states like California and Connecticut are particularly encouraged to take advantage of this program. The resurgence of this program underscores the government's commitment to combating the ongoing pandemic.