cases. >> let me say again and again and again, please get vaccinated. >> the president drawing a sharp line between the vaccinated and boosted and the unvaccinated. making yet another plea for americans to take seriously the omicron variant that suddenly a majority of new u.s. cases. >> i know you're tired. i really mean this. i know you're frustrated. we all want this to be over. but we're still in it. and this is a critical moment. >> reporter: the president's plan today calls for addressing a significant deficit in testing. with 500 million rapid covid tests to be sent to the homes of americans who request them. preparing 1,000 military service members to deploy to overburdened hospitals. new federal testing sites starting in new york city. on the testing front, it's an about-face for the white house. with press secretary jen psaki dismissive of sending tests to people's homes just two weeks ago. >> should we just send one to