Surgical masks as good as respirators for flu and virus protection - CT Plus - UT Southwestern
The mask wars of the 1918 flu pandemic | Crosscut
History of flu (influenza): Outbreaks and vaccine timeline
The lessons learned from 1918 flu fatigue, according to historians
Face masks recommended to help prevent flu transmission | News | Harvard T.H. Chan School of Public Health
Asking About Masking: Uncovering Spanish Flu Mask Fashion - The Costume Society
Flu Masks in Indiana during the 1918 Epidemic – Items
Premium Photo | Little schoolboy wearing mask during corona virus and flu outbreak llness protection for kids mask for coronavirus prevention school kid coughing little boy breathes through mask going to school
Protesting During A Pandemic Isn't New: Meet The Anti-Mask League Of 1918
In the 1918 flu pandemic, not wearing a mask was illegal in some parts of America. What changed? | CNN
/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
The lessons learned from 1918 flu fatigue, according to historians
During the 1918 Pandemic, 'Mask Slackers' Were Labeled as Unpatriotic - HISTORY
Spanish Flu Face-Masks Backlash: Why Did Many Americans Refuse To Cover Their Faces in 1918? | HistoryExtra
Five face masks that went down in 'fashion history legend', long before coronavirus - ABC News
When Mask-Wearing Rules in the 1918 Pandemic Faced Resistance - HISTORY
Flu Masks in Indiana during the 1918 Epidemic – Items
The big picture: spreading the message about the 1918 pandemic | Photography | The Guardian
Photos: How People Tried to Protect Themselves From Flu Pandemics - HISTORY
The 1918 Flu, Masks and Lessons for the Coronavirus Pandemic - The New York Times
Spanish Flu, COVID-19, and the City's Schools | NYU Steinhardt
The Flu Pandemic of 1918 | National Archives
Be ready for flu season, holiday COVID-19 surge: Face masks, testing kits and more - CBS News
The mask wars of the 1918 flu pandemic | Crosscut
