04/02/2020
Just do what you normally do during flu season. Coronavirus is looking roughly similar to flu in how it spreads, as well as its fatality rates. Flu is a much bigger risk to you: It has already infected 15 million and killed 10,000-25,000 Americans this flu season. Do you wear masks? No. Just wash your hands often, don’t touch your face, and avoid ill people, as the CDC suggests.
https://www.fastcompany.com/90459494/are-you-wearing-a-mask-during-the-coronavirus-outbreak-here-are-5-reasons-not-to
Lots of evidence suggests that normal flu-season precautions will suffice.