Share this postš¬ļøCovid Is Airborne science fact listāpandemicmemes.substack.comCopy linkFacebookEmailNoteOtherš¬ļøCovid Is Airborne science fact listāinfographicChloe HumbertJun 12, 2022Share this postš¬ļøCovid Is Airborne science fact listāpandemicmemes.substack.comCopy linkFacebookEmailNoteOtherShareFrom World Health Network, available in other languagesGraphic shows people in silhouette breathing with particles in the air. Text reads Hashtag covid is airborne. The science behind safer indoor gatherings. One Infected individuals breath out viral particles that stay in the air like smoke. Two breathing in those particles causes infections. 3 the particles spread in indoor spaces across the entire space and stay in the air for hours if there isnāt enough ventilation. Four if you walk into a room where a sick person was present in the last few hours the particles are still there. Five ventilation and air purification reduce the particle density and should be part of guidelines to fight the pandemic. Six masks filter the viral particles from the air when worn by someone who is infected and filter the particles coming in when worn by someone not infected. Seven high quality n95 kn95 kf94 FFp2 masks with good fits prevent infection. Reducing infection rates by a thousand times when worn by infected and uninfected. World Health Network