Trump and 3M reach deal to allow N95 face masks to be exported to Canada | Canada | The Guardian
Coronavirus: 3M says Canada will continue receiving N95 masks following U.S. deal | Globalnews.ca
Inside the Desperate Scramble for N95 Masks
Government of Ontario Joins Forces with Ontario Dental Association to Offer Free N95 3M™ AURA™ Masks to Dental Professionals Through ODA Supply Hub - Oral Health Group
3M 8511 N95 Paint Disposable Respirator with Cool Flow Valve (2-Pack) 8511PA1-2A - The Home Depot
Why did Canada drag its feet on N95 advice? Some experts say it's because we had none to spare