Even as the CDC endorses the end of mask mandates in many areas, some folks still want to wear a mask in public places to reduce the risk of a coronavirus infection. Here's a guide to one-way masking.
Some retailers are starting to get the first wave of the 400 million free masks being distributed by the federal government. Every person is allowed to receive up to three masks.
To block a variant this transmissible, scientists say you need an N95 or other high-filtration mask. Here's how to find a good one and when to wear it.