two weeks to help keep health care workers safe. we ve established free testing locations across the nation with additional new sites opening soon in maine, maryland, nevada, delaware, texas and washington state. we ve worked aggressively to s stock our nation s medicine cap net with a diverse portfolio of treatments. it s important to note that we have more treatments available now than at any point during the pandemic. yesterday the president announced he s instructed the team to double the u.s. government s purchase of the pfizer antiviral pill from 10 million treatment courses to 20 million. in addition, we re working with pfizer to accelerate the delivery of these pills and will now have the first 10 million treatment cycles, courses, by the end of june instead of the end of september. these pills can dramatically