1. I hope Professor Marr won’t object to me sharing some of her excellent work, but the UK has just sent 10.8 million students, 500k teachers & tens of thousands of staff back to school with normal class sizes, no masks & no social distancing @linseymarr

2. Given the increasing level of community transmission within the UK, it is essential the Department for Education recognises the risk of aerosol transmission and provides schools with guidance and resources to reduce that risk.

3. Professor Marr’s full presentation can be found as number 6 in this video series, and her valuable work seems to have helped prompt the recent admission from Dr Fauci that the assumptions about aerosol transmission have been wrong. https://www.nationalacademies.org/event/08-26-2020/airborne-transmission-of-sars-cov-2-a-virtual-workshop#sl-three-columns-c67bece1-4b4d-470f-8e0d-dbf76a481682

4. h/t @grahamja51 for sharing.