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Health: Tree pollen can carry COVID particles and may increase infection risk in crowded areas


Researchers from the University of Nicosia, Cyprus simulated a willow tree. They modelled how pollen grains spread out in a light breeze towards a crowd. In a breeze, pollen could pass through a crowd 44 feet from the tree in a minute. Given this, greater distancing might be called for in areas of high pollen levels

Daily Mail - June 23, 2021

View the full story here: https://www.dailymail.co.uk/sciencetech/article-9713357/Health-Tree-pollen-carry-COVID-particles-increase-infection-risk-crowded-areas.html