After a relentless campaign blaming bars, restaurants and clubs for the resurgence of #COVID19 in Switzerland, the Swiss government issued a clarification those represented ~3.5% of transmissions, with the highest proportion within households. (1/3)https://t.co/Zw0Q9rpPJW pic.twitter.com/JsKbqHyvQ8

— Prof Francois Balloux (@BallouxFrancois) August 2, 2020