This, combined with other measurements (like washing hands frequently, no coughing in hands, or staying home when you have a cold, and proper ventilation), coul

This, combined with other measurements (like washing hands frequently, no coughing in hands, or staying home when you have a cold, and proper ventilation), could be a reason to stop the lockdowns. We can go back to the office. It might also help local businesses like restaurants, cafes, small shops to be visited indoors for a longer amount of time than currently possible. I'd like to mention this video that goes into detail about aerosols and their behaviour in unventilated areas: https://www.youtube.com/watch?v=jhM9Zt5tZjY https://www.youtube.com/watch?v=jhM9Zt5tZjY