The Flu Pandemic of 1918 | National Archives
Spit Spreads Death | Mütter Museum
The 1918 Flu, Masks and Lessons for the Coronavirus Pandemic - The New York Times
In the 1918 flu pandemic, not wearing a mask was illegal in some parts of America. What changed? | CNN
Spanish Flu Face-Masks Backlash: Why Did Many Americans Refuse To Cover Their Faces in 1918? | HistoryExtra
Face masks recommended to help prevent flu transmission | News | Harvard T.H. Chan School of Public Health
History of flu (influenza): Outbreaks and vaccine timeline
The mask wars of the 1918 flu pandemic | Crosscut
The Flu Pandemic of 1918 | National Archives
Photos: The Influenza Masks of 1918 - The Atlantic
The Devastation of 1918 | The National Endowment for the Humanities
Photos: How People Tried to Protect Themselves From Flu Pandemics - HISTORY
The lessons learned from 1918 flu fatigue, according to historians
Asking About Masking: Uncovering Spanish Flu Mask Fashion - The Costume Society
Influenza Precautions, Then and Now – Circulating Now from NLM
The 1918 Flu, Masks and Lessons for the Coronavirus Pandemic - The New York Times
During the 1918 Pandemic, 'Mask Slackers' Were Labeled as Unpatriotic - HISTORY
Our face mask future: Do they really help beat flu, coronavirus and pollution? | Coronavirus | The Guardian
The lessons learned from 1918 flu fatigue, according to historians
Be ready for flu season, holiday COVID-19 surge: Face masks, testing kits and more - CBS News
/cloudfront-us-east-1.images.arcpublishing.com/tbt/HTAYIEB4UND6LD4CKMXV7UZCMQ.png "Anti-mask sentiment goes back 100 years to Spanish flu pandemic")
Anti-mask sentiment goes back 100 years to Spanish flu pandemic
Churchill and the Flu | Brunswick Group
Spanish Flu, COVID-19, and the City's Schools | NYU Steinhardt
Surgical masks as good as respirators for flu and respiratory virus protection: Newsroom - UT Southwestern, Dallas, TX
How effective are face masks against the flu? Will wearing a mask stop me from getting the flu? What can I do to avoid getting sick? - ABC News
During the 1918 Flu Epidemic, Pet Parents Put Masks on Their Cats - Atlas Obscura
Five face masks that went down in 'fashion history legend', long before coronavirus - ABC News
