Nate Cohn @Nate_Cohn
@PatrickRuffini @jon_m_rob on top of that, there are some weird churn issues here. 3 million people die a year or whatever while 3 million enter the 65+ cohort. you like to think this is handled well, but if not it's easy to wind up with more recorded as vaccinated 65+ than the population at any time — PolitiTweet.org