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Three Factors to Consider When Deciding Whether to Mask

Who you are, where you are, and what you’re doing

Photo: Arturo Rey/Unsplash

Who you are

Where you are

What you’re doing

What’s next?



Your life, sourced by science. A publication from Medium about health and wellness.

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Dr. Tom Frieden

President and CEO, Resolve to Save Lives | Former CDC Director and NYC Health Commissioner | Focused on saving lives. twitter.com/drtomfrieden