Dr Philippa Whitford @Dr_PhilippaW
RT @ScotlandFC1: With the speed of reduction in cases slowing down when are we going to look seriously at strengthening mask wearing regula… — PolitiTweet.org
Eric Feigl-Ding @DrEricDing
CDC experts on masks: Community mask wearing substantially reduces transmission of #SARSCoV2 in 2 ways: 📍Source… https://t.co/f24DIFalSn