COVID-19 pandemic is thought to be just 60 nanometres to 120 nanometres in size. you could fit more than 400 of these virus particles into the width of a single This article writes of the “The world-altering coronavirus behind the COVID-19 pandemic is thought to be just 60 nanometres to 120 nanometres in size. This is so mind bogglingly small that you could fit more than 400 of these virus particles into the width of a single hair on your head.” ****https://www.weforum.org/agenda/2020/09/coronavirus-nanoscience-tiny-technologies-pandemic-covid19/ This Post is for informational purposes.  Size of Corona virus- 60 to 120 nanometers  Single-Use Face Mask- 3.0 Microns >95% https://facemasks-uk.com/2020/04/10/face-masks-standards-filtration-effectiveness-ratings/ For those challenged by conversion (me)  3000 nanometers = 3microns http://www.kylesconverter.com/Length/Nanometers-to-Microns Found this to be informational and further proof sheeple do what they’re told