Study on masks vs N95 respirators for health workers spurs concerns | CIDRAP
Efficacy of masks and face coverings in controlling outward aerosol particle emission from expiratory activities | Scientific Reports
The evidence suggests N95s are better than surgical masks - First10EM
Coronavirus mask guidance remains unclear. Here's how history can help.
Flu Masks Failed In 1918, But We Need Them Now | Health Affairs
CDC H1N1 Flu | Interim Recommendations for Facemask and Respirator Use to Reduce Novel Influenza A (H1N1) Virus Transmission
Influenza and Other Respiratory Viruses - Wiley Online Library
Don't count on masks if bird flu strikes
Statewide Flu Activity Increases from Moderate to High
Effectiveness of surgical masks against influenza bioaerosols - ScienceDirect
Does wearing a mask help prevent cold and flu viruses?
The Best Breathable Face Masks to Protect Your Kids Against COVID-19, RSV, and Influenza This Winter | Entertainment Tonight
Novel H1N1 Influenza and Respiratory Protection for Health Care Workers | NEJM
Multi-Year Study Compares Surgical Masks to Respirators for Flu and Respiratory Virus Protection | Children's Hospital Colorado
Know your mask: Flu respirator mask vs surgical face mask - Hospital Times
What is the efficacy of standard face masks compared to respirator masks in preventing COVID-type respiratory illnesses in primary care staff? - The Centre for Evidence-Based Medicine
Should I Wear a Mask if I Have the Flu?
N95 Respirator Masks FAQs
Influenza Pandemic and the Protection of Healthcare Workers with Personal Protective Equipment | Blogs | CDC
Surgical Masks During the Influenza Pandemic of 1918-1920 - Don K. Nakayama, 2020
Backyard Flock Owners: Take Steps to Protect Yourself from Avian Influenza (Bird Flu) | Avian Influenza (Flu)
Respiratory virus shedding in exhaled breath and efficacy of face masks | Nature Medicine
COMMENTARY: Masks-for-all for COVID-19 not based on sound data | CIDRAP
COVID-19: Are Surgical and N95 Masks Effective for Children? | Health Plus
Newspaper Ads on the Spanish Flu Echo Coronavirus Messaging | Time
Unmasking the mysteries of the flu (influenza) | Prevention | UT Southwestern Medical Center
