Covid-19 Superspreader Events in 28 Countries: Critical Patterns and Lessons
I would like to think that in a global pandemic costing hundreds of thousands of lives, trillions of dollars of economic costs, and significantly lowering the quality of life of future generations, this research would have been done months ago.How hard can it be to find 100 similar workplaces, and to 33 of each say "You guys must wear masks".  "You guys must have all windows open all the time".  "You guys must wear gloves all the time".Then wait 5 days, and see how infections spread.That activity might lead to the deaths, in the worst case, of a couple of workers.  Yet the knowledge gained would save tens of thousands.