Where does the "1 in 10,000" come from in that paper? It seems like it might be from papers '7,8, and 9' in the references. Otherwise it's a number plucked fr

Where does the "1 in 10,000" come from in that paper? It seems like it might be from papers '7,8, and 9' in the references. Otherwise it's a number plucked from the air. Whilst there's no doubt you could catch from touching a surface, it's a respitory disease that you catch by breathing in water droplets contaminated with the virus. Wash your hands, fine. Leaving your shopping in the garden or spraying with bleach? Seems a touch hysterical to me. And I say that as someone that was in a high COVID area, grocery shop frequently, and still haven't caught it from touching a tin of beans on a shelf.