Healthy air in homes is a bigger concern than ever. Evidence that Covid-19 spreads through the air means that those spending time indoors—even at home—might be at risk of exposure. The virus, along with added threats from wildfire emissions in the Western U.S., are prompting calls for new ventilation measures in dwellings.

Using filters, fans, air purifiers and open windows can help. Here, experts weigh in on ways to improve your home’s ventilation to combat viruses as well as outdoor and indoor pollutants.

Source link