Face Shields are useful
- ** NIH - COVID-19 Supply Chain Response
- Controversies in Hospital Infection Prevention > Face Shield
- Visualizing droplet dispersal for face shields and masks with exhalation valves - AIP 01.09.20
- ** Need a Face Shield? - Mike Edmond Blog 06.06.20
- * Video: Are Face Shields Effective? - LifeScience 01.09.20
- * Video: High speed camera captures how different types of face masks work - UNSW 26.07.20
- ** Video: Covid-19: How the Virus Gets in and How to Block It: Aerosols, Droplets, Masks, Face Shields, & More - UCSF School of Medicine 16.07.20 (must watch)
- Video: How Effective Against Coronavirus Are Face Shields Compared To Masks? | Today 14.07.20
- Face visors may protect wearer but not other people against Covid-19 - Guardian 18.05.20
- * "Every person should have a face shield" says epidemiologist Michael Edmond 4/20
- Video: Efficacy of Face Shields Against Cough Aerosol Droplets from a Cough Simulator - NIOSH 12/14
- Face Shield - Wikipedia
- Medical Face Shield - Wikipedia
- Maker culture - Wikipedia