This is a powerful animation from Twitter... and has a long thread of further graphic.
📍The coronavirus is airborne. Very airborne. Even if you don’t see anyone—doesn’t mean the aerosols aren’t in the air. WATCH📺
— Eric Feigl-Ding (@DrEricDing) December 15, 2021
➡️ you need high quality N95 / KN95 / KF94 / FFP2/ FFP3 masks.
➡️ also please ventilate, get HEPA filters, get upper room UV. pic.twitter.com/4RjVs7BE2x
