Nate Silver @NateSilver538
I think this Sturgis study deserves some skepticism. Another problem is that I'm not sure they're really adequately controlling for where the attendees are coming from, i.e. it may be that cases happen to be increasing in those areas, but not because of Sturgis. — PolitiTweet.org
Nick Riccardi @NickRiccardi
Thread https://t.co/E71LTy06ty