On Friday, the world learned that President Donald Trump has contracted Covid-19, just two days after his advisor Hope Hicks tested positive. Trump and Hicks traveled together this week on Air Force One, including to and from the presidential debate in Cleveland on Tuesday.
The turn of events reinforces the idea that spending time indoors with others in close proximity can be risky. So as the weather turns and people spend more time indoors, what you can do to lower your risk of contracting Covid-19?
In addition to continuing to socially distance and wear a mask, buying a portable home air purifier is a popular choice right now, and for good reason.
The virus that causes Covid-19 is mainly spread through respiratory droplets that are expelled when an infected person talks, coughs, sneezes or breathes, and are inhaled by another person. But the virus