Do you have to wear a mask on your next flight? These airlines are dropping mask mandates - CBS News
World Health Organization (WHO) - What kind of mask should you wear while flying during COVID-19 ❓ 😷 Medical mask for those over 60 or people with underlying health conditions 😷 Fabric
IATA - Air Travel and Mask-Wearing
Airline Passengers Can Now Fly Without Masks With Medical Exemption
Transport Canada says if you can't wear a mask for medical reasons, prove it — or don't fly | CBC News
With Mask Mandate Over, Airlines Reconsider No-Fly Lists of Unruly Travelers - WSJ
Alaska Airlines strengthens face covering policy: No mask, no travel, no exceptions
When Are Mask Mandates on Airplanes Ending? - The New York Times
The U.S. Airports That Require (or Don't Require) Masks
Flying With Kids During COVID: What to Know About Masks for Children
United Airlines: Passengers must wear mask in airports amid COVID-19
These Airlines No Longer Require Masks on Flights
Will Masks Return to Airplanes? Everything You Need to Know - CNET
Do I still need to wear a mask on a plane? 5 questions, answered. - The Washington Post
Masks and flying: Everything you need to know about new US rules | CNN
Delta adds customer health screening and mask acknowledgment requirement to check-in
Why I'll continue to wear a mask while traveling - The Boston Globe
Why You Should Keep Wearing a Mask on Planes | Time
Do you have to wear a mask on your next flight? These airlines are dropping mask mandates - CBS News
Your Guide To The (Ever-Changing) Rules Of Flying Abroad In A Pandemic : Goats and Soda : NPR
Why You Shouldn't Wear an N95 Mask When Traveling
Do I need to wear a face mask flying to the US from Canada? - Vancouver Is Awesome
Do I still need to wear a mask to fly in the US? | 13newsnow.com
Flying Soon? Here's the Covid Safety Gear You Do—and Don't—Need. - WSJ
Do you still need masks on planes? What you need to know, by airline.