Nate Silver @NateSilver538
Generation 0: 2.5% newly infected Generation 1: 3.3% Generation 2: 3.7% Generation 3: 4.1% Generation 4: 4.3% Generation 5: 4.2% Generation 6: 3.9% Or something like that. Which would get you to 26% infected cumulatively. Actually higher, since some people had it before Gen 0. — PolitiTweet.org