A new study published in the journal Science reports that scientists have created a mask-based device to help monitor biomarkers for certain medical conditions such as COPD and asthma by analyzing ...

After the government’s mask policy for children was announced in February, a mother reported being told more often to make her 3-year-old son wear one when they go out. “People previously ...

Limit the amount of time your child spends playing outdoors if the ... Or, when you go outside, wear a mask: cloth masks and ...