For rather obvious reasons I’m posting some basic guidance. There is of course plenty of very good advice and guidance from many sources. In this case, I’m shamelessly cutting and pasting directly from the CDC.
Why them?
Because they are the subject matter experts. Right now is the time we should pay very close attention to what the subject matter experts are advising.
Know How it Spreads
- There is currently no vaccine to prevent coronavirus disease 2019 (COVID-19).
- 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 or sneezes.
- These droplets can land in the mouths or noses of people who are nearby or possibly be inhaled into the lungs.
Take steps to protect yourself
Clean your hands often
- Wash your hands often with soap and water for at least 20 seconds especially after you have been in a public place, or after blowing your nose, coughing, or sneezing.
- If soap and water are not readily available, use a hand sanitizer that contains at least 60% alcohol. Cover all surfaces of your hands and rub them together until they feel dry.
- Avoid touching your eyes, nose, and mouth with unwashed hands.
Avoid close contact
- Avoid close contact with people who are sick
- Put distance between yourself and other people if COVID-19 is spreading in your community. This is especially important for people who are at higher risk of getting very sick.
Take steps to protect others
Stay home if you’re sick
- Stay home if you are sick, except to get medical care. Learn what to do if you are sick.
Cover coughs and sneezes
- Cover your mouth and nose with a tissue when you cough or sneeze or use the inside of your elbow.
- Throw used tissues in the trash.
- Immediately wash your hands with soap and water for at least 20 seconds. If soap and water are not readily available, clean your hands with a hand sanitizer that contains at least 60% alcohol.
Wear a facemask if you are sick
- If you are sick: You should wear a facemask when you are around other people (e.g., sharing a room or vehicle) and before you enter a healthcare provider’s office. If you are not able to wear a facemask (for example, because it causes trouble breathing), then you should do your best to cover your coughs and sneezes, and people who are caring for you should wear a facemask if they enter your room. Learn what to do if you are sick.
- If you are NOT sick: You do not need to wear a facemask unless you are caring for someone who is sick (and they are not able to wear a facemask). Facemasks may be in short supply and they should be saved for caregivers.
Clean and disinfect
- Clean AND disinfect frequently touched surfaces daily. This includes tables, doorknobs, light switches, countertops, handles, desks, phones, keyboards, toilets, faucets, and sinks.
- If surfaces are dirty, clean them: Use detergent or soap and water prior to disinfection.
To disinfect:
Most common EPA-registered household disinfectants will work. Use disinfectants appropriate for the surface.
Options include:
- Diluting your household bleach.
To make a bleach solution, mix:- 5 tablespoons (1/3rd cup) bleach per gallon of water
OR - 4 teaspoons bleach per quart of water
- 5 tablespoons (1/3rd cup) bleach per gallon of water
- Alcohol solutions.
Ensure solution has at least 70% alcohol. - Other common EPA-registered household disinfectants.
Products with EPA-approved emerging viral pathogens pdf icon[7 pages]external icon claims are expected to be effective against COVID-19 based on data for harder to kill viruses. Follow the manufacturer’s instructions for all cleaning and disinfection products (e.g., concentration, application method and contact time, etc.).
Complete disinfection guidance
Hand Hygiene in Healthcare Settings
More information
- Symptoms
- What to do if you are sick
- If someone in your house gets sick
- Frequently asked questions
- Travelers
- Individuals, schools, events, businesses and more
- Healthcare Professionals