https://blogs.mercola.com:443/sites/vitalvotes/archive/2020/08/17/droplet-spread-from-humans-doesn_1920_t-always-follow-airflow.aspxFollowing a WHO confirmation that COVID-19 is airborne and spread through different sized human droplets, a group of researchers have been studying a droplet&rsquo;s maximum range, with those tests showing gaps in the knowledge of where individual dropletsenCommunityServer 2008.5 SP1 (Debug Build: 31106.3070)https://blogs.mercola.com:443/sites/vitalvotes/archive/2020/08/17/droplet-spread-from-humans-doesn_1920_t-always-follow-airflow.aspx?ShowAllComments=True#10209148/18/2020 4:30:24 PM24451277-a5aa-4add-96dc-64081bfd86fa:1020914debchosen<p>I am astonished that researchesr are just now studying this. &nbsp;Viruses have been around for millennia, health professionals have worn PPE for decades not knowing if they protect them or their patient. &nbsp;Unbelievable !</p>