Locations:
Search IconSearch

How to Stop a Virus From Spreading

Your best defense and offense in protecting yourself and others

Mom and children wash hands at the sink

No one likes being sick, and it can be equally miserable – if not worse – if your kiddos are sick too. Plus it seems like every cold and flu season gets worse with one superbug announcement after another. It’s enough to make anyone ask – how do we stop this madness?!

Advertisement

Cleveland Clinic is a non-profit academic medical center. Advertising on our site helps support our mission. We do not endorse non-Cleveland Clinic products or services. Policy

Here are some ways to increase your odds of beating the crud and to help protect yourself and others.

Soap, water, repeat

The spreading of any sort of virus begins and ends with hand washing (or lack thereof).

And yes we know – that sounds ridiculously obvious, right? It’s no secret that washing your hands is important. But you’d be surprised by how many people skimp when it comes down to this habit. (One study found that only 5% of people wash their hands properly!)

“The way that viruses transfer from person to person and place to place isn’t usually because you got coughed on by someone who’s sick,” explains pediatric infectious disease expert Frank Esper, MD. “Instead, someone usually coughs on their hands and goes on to touch something. Then someone else touches that thing with their hands and their hands end up in their mouth – along with the virus.”

One of the best things you can do to protect yourself during cold and flu season (and really anytime of the year) is to break the transmission cycle by routinely washing your hands.

Also remember that any virus you might already have has the potential to spread to others in the same fashion. So washing your hands every time you cough, or every time that you’re interacting with someone, preferably before you interact with them, is the best thing that you can do.

Advertisement

It’s one of the reasons why doctors always wash their hands before they see a patient and again right afterwards, Dr. Esper says.

Does the hand washing rule apply with RSV and children too?

Good hand hygiene is incredibly important when it comes to babies and small children too, especially when it comes to helping prevent the spread of RSV.

But often times the average two-year-old can’t wash their hands very well – let alone have the coordination or attention span for it. This is where the introduction of alcohol-based rubs, especially for the younger age groups, works well.

It’s also important to understand the impact of hand washing for those around young children.

“When your child is home from school with a runny nose or cough, a lot of times the grandparents or other family members will come over to watch them,” says Dr. Esper. “It’s very important to make sure that everyone who is interacting with the kids knows to wash their hands.”

It’s also a good idea to talk to children about not touching their noses or rubbing their eyes. Most of the time it’s still going to be typical two-year-old behavior –but it helps to start educating them about it when they’re young.

How to avoid getting sick

If you’re still trying to tough out cold and flu season without becoming a victim (or looking for tips on not getting sick again), follow these guidelines:

Also be sure to tread carefully when it comes to guzzling down vitamin C drinks and pills. The jury is still out whether or not these products can actually help you kick a cold or flu faster.

Advertisement

Learn more about our editorial process.

Related Articles

Hands cleaning parts of a CPAP in soapy water
March 20, 2025/Sleep
How To Clean a CPAP Machine

A clean CPAP machine can help you sleep and breathe better

Person coughing into their elbow, with hand on their chest
March 13, 2025/Infectious Disease
Cough Etiquette: How NOT To Get Other People Sick

Germs spread quickly and easily, so covering your face, washing your hands and avoiding close contact are key

A healthcare provider looking at an X-ray of lungs, with oversized lungs in background
March 12, 2025/Lung
What’s the Difference Between Bronchitis and Pneumonia?

Both are respiratory infections, but bronchitis affects your bronchial tubes, while pneumonia affects the air sacs in your lungs

Blue-colored virus molecules
March 11, 2025/Infectious Disease
Norovirus Germs Can Live on Surfaces for up to Two Weeks

You can catch this highly contagious virus through contaminated food, water, droplets and more

Person bleeding from a cat scratch on arm, with cat playing on cat tree in livinng room
March 3, 2025/Infectious Disease
Should You Worry About a Cat Bite or Scratch?

The risk of infection makes fast and thorough treatment critical

Different forms of soap, with a bar and powder
February 6, 2025/Skin Care & Beauty
The Best Soap Products for Hidradenitis Suppurativa

Use products that reduce inflammation without causing irritation and avoid fragrances, dyes and exfoliators

Gloved hand filling syringe from a vial
February 3, 2025/Children's Health
No, Vaccines Don’t Cause Autism

Older studies suggesting a link have been completely discredited — vaccinations are safe and effective

Two firefighters with hoses amidst smoke
February 3, 2025/Lung
How Wildfire Smoke Impacts Your Health

Breathing in toxic smoke can lead to serious health problems

Trending Topics

Person in bed sleeping on their side, covers off
Breathing Problems? Try These Sleep Positions

If you’re feeling short of breath, sleep can be tough — propping yourself up or sleeping on your side may help

A couple looking at skyline, with one person slightly behind the other, head bent down
What Is Anxious Attachment Style — and Do You Have It?

If you fear the unknown or find yourself needing reassurance often, you may identify with this attachment style

Glasses and bottle of yellow-colored prebiotic soda, with mint, lemon and ginger garnish
Are Prebiotic Sodas Good for You?

If you’re looking to boost your gut health, it’s better to get fiber from whole foods

Ad