Read on Twitter
1/ Did an interview on @BBCBreakfast this morning about the use of face coverings and how their uptake in the UK has changed over the past month. 
2/ Look at this interesting graph from @YouGov that shows how the number of people reporting they use a face covering in public has changed over time & how it compares to other countries: https://yougov.co.uk/topics/health/articles-reports/2020/07/27/face-mask-use-surges-after-becoming-compulsory-sho
3/ Also had interesting question about risk compensation behaviour - would people who wear a face covering do less distancing & hand hygiene? @zeynep & I argued 
no in this evidence review https://www.preprints.org/manuscript/202004.0203/v3 & recent papers also suggest it does not: https://jamanetwork.com/journals/jamanetworkopen/fullarticle/2768767
no in this evidence review https://www.preprints.org/manuscript/202004.0203/v3 & recent papers also suggest it does not: https://jamanetwork.com/journals/jamanetworkopen/fullarticle/2768767
4/ For more details on face coverings as social practice see our paper: https://www.bmj.com/content/370/bmj.m3021 now with a whopping Altmetric score of 779 due to the online attention 
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