Researchers say 25 percent to 50 percent of people with COVID-19 are unaware they have the virus.
This allows the novel coronavirus to spread more rapidly throughout a community.
Experts say these carriers without symptoms make it even more important for people to wear face masks in public. (Healthline.com)
It is strongly suggested (and mandatory in many counties) that you follow maintain social distancing while wearing a cloth mask for preventative measures.
The Center for Disease Control and Prevention state that:
COVID-19 is thought to spread mainly through close contact from person-to-person. Some people without symptoms may be able to spread the virus. We are still learning about how the virus spreads and the severity of illness it causes.
The best way to prevent illness is to avoid being exposed to this virus.
The virus is thought to spread mainly from person-to-person.
Between people who are in close contact with one another (within about 6 feet).
Through respiratory droplets produced when an infected person coughs, sneezes or talks.
These droplets can land in the mouths or noses of people who are nearby or possibly be inhaled into the lungs.
Some recent studies have suggested that COVID-19 may be spread by people who are not showing symptoms. (CDC)
Cover your mouth and nose with a cloth face cover when around others
You could spread COVID-19 to others even if you do not feel sick.
Everyone should wear a cloth face cover when they have to go out in public, for example to the grocery store or to pick up other necessities.
Cloth face coverings should not be placed on young children under age 2, anyone who has trouble breathing, or is unconscious, incapacitated, or otherwise unable to remove the mask without assistance.
The cloth face cover is meant to protect other people in case you are infected.
Do NOT use a facemask meant for a healthcare worker.
Continue to keep about 6 feet between yourself and others. The cloth face cover is not a substitute for social distancing.
WHO Recommends helping prevent the spread of COVID-19, everyone should:
Clean your hands often, either with soap and water for 20 seconds or a hand sanitizer that contains at least 60% alcohol.
Avoid close contact with people who are sick.
Put distance between yourself and other people (at least 6 feet).