The Week in Numbers (to Aug 2nd)

So much for experience.

2006,  2007, 2009, 2010, 2011, 2020 and  2023

The 2023 publication was Tom's seventh iteration of the Cochrane review on physical intervention to interrupt or reduce the spread of respiratory viruses.

However, all it took was one opinion piece by the NYT to significantly influence the mask evidence. Writing in Unheard, Paul Thacker reports on the Leaked e…