- The new coronavirus has $4 over 82,000 people and killed over 2,800.
- Some preventative measures can help protect you from contracting the virus: Washing hands frequently, avoiding touching your face, and staying away from sick people are all recommended.
- But wearing a face mask is $4.
- Here's how to determine whether you should wear a mask.
- $4.
If you're wondering whether you need a medical face mask to protect you from the new coronavirus, you probably don't.
The Centers for Disease Control and Prevention (CDC) only recommends masks for a select group of people: Those in a region currently experiencing an outbreak, healthcare workers treating coronavirus patients, and anyone who experiences flu-like symptoms.
For the rest of us, preventative measures like washing your hands frequently, avoiding touching your face, and staying away from sick people are all probably more effective than wearing a mask.
Since the outbreak began Wuhan, China, in December, more than 82,000 people have been infected and at least 2,800 have died. Cases have been $4. Health agencies are working to contain outbreaks in South Korea, Italy, and Iran, while the US is also preparing for an uptick in cases. (For the latest case total and death toll, see $4.)
The coronavirus spreads via droplets when people are within about 6 feet of one another. In healthcare settings, it also can spread via exposure to infected patients' saliva, phlegm, blood, and respiratory droplets.
Here's who needs to wear a face mask and who doesn't.