From the Archives: The 1918 Pandemic - California Historical Society
During the 1918 Pandemic, 'Mask Slackers' Were Labeled as Unpatriotic - HISTORY
The mask wars of the 1918 flu pandemic | Crosscut
Influenza, General | CIDRAP
To prevent influenza! - Digital Collections - National Library of Medicine
Unmasking the mysteries of the flu (influenza) | Prevention | UT Southwestern Medical Center
6 gode råd: Sådan undgår du influenza på jobbet | Fagbladet FOA
Seasonal Influenza Vaccination Resources for Health Professionals | CDC
Influenza (Flu) Season » Powell Center for Rare Disease Research and Therapy » College of Medicine » University of Florida
Flu (influenza) Vaccination | Student Health Services
Flu Shots | University Health Center
The Influenza Epidemic of 1918
Spit Spreads Death | Mütter Museum
In the 1918 flu pandemic, not wearing a mask was illegal in some parts of America. What changed? | CNN
Decreased Rates of Influenza this Winter Likely Due to COVID-19 Precautions
How People Needed to Be Convinced to Wear Masks During 1918 Pandemic
American Red Cross influenza mask bundles and bag | Minnesota Historical Society
Influenza Precautions, Then and Now – Circulating Now from the NLM Historical Collections
If You Must Smoke While Wearing Your Influenza Mask, Popular Science” | Blackbird v19n1 | #gallery
Untold. Spanish flu face mask : a century's crusade against a pandemic (VIDEO) | Office of Digital Education / University of Detroit Mercy CETL
Coronavirus: How they tried to curb Spanish flu pandemic in 1918 - BBC News
The Mask Slackers of the 1918 Influenza Pandemic | The Saturday Evening Post
When Mask-Wearing Rules in the 1918 Pandemic Faced Resistance - HISTORY
Today's Document from the National Archives
Face masks to prevent transmission of influenza virus: a systematic review | Epidemiology & Infection | Cambridge Core
Coronavirus: Hong Kong extends mask mandate to March 8, expert cites high risk of influenza
