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People with a plan feel more empowered and self-reliant during wildfire disasters. They have better mental and physical health outcomes than those who were less prepared. (Shutterstock)

Prepare for the worst: 10 steps to get ready for wildfire smoke

Wildfire smoke is both inevitable and largely unpredictable. We need to change our activities and behaviours to limit exposure to wildfire smoke and protect health.
Masks work only if they fit well, and wearing two can ensure a tight fit. Eduardo Maquilón/Getty Images/Stringer via Getty Images News

CDC says masks must fit tightly – and two are better than one

How well your mask works depends on how well it fits. Wearing two snug masks made of different materials offers 95% protection from exposure to aerosols that could contain the coronavirus.

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