🧵As the U.S. approaches 1,000,000 covid deaths, we estimate 234,000 of those lives could have been saved by vaccines. That's 6 in 10 covid deaths since vaccines were widely available. https://t.co/G83nRvZ2S9 @KrutikaAmin @jenkatesdc @joshmich @JaredOrtaliza @KFF @PetersonCHealth