Teaching kids to cover their coughs: Why it still matters

Medically reviewed by Dr. Betsy Koickel, MD on October 2, 2026.

Key takeaways:

• Teach children to cough or sneeze into a tissue or the inside of their elbow, not their hands, to help reduce the spread of germs.
• Repetition, positive reinforcement and modeling proper cough etiquette can help children turn this into a lasting hygiene habit.
• Covering coughs works best alongside other illness prevention habits such as regular handwashing.

Teaching children to cover their coughs is a lesson that often requires consistency and repeating yourself over and over. But this simple habit plays an important role in reducing the spread of germs at home, school and other places where children spend time together.

No one can prevent every respiratory illness, especially during the fall and winter months. However, teaching good hygiene habits for kids, including proper cough etiquette, handwashing and staying home when sick, can help reduce the spread of germs to others.

Why teaching kids to cover their coughs still matters

Children naturally cough when they are sick, as it is the body's way of clearing mucus and irritants from the airways. The problem isn't the cough itself; it's how easily germs can spread when a child coughs into the air or onto their hands.

Teaching kids to cover their coughs helps reduce the number of respiratory droplets released into the environment. While this simple habit won't prevent every illness from spreading, it can lower the chance of passing germs to other children and adults.

Instilling proper kids' cough etiquette helps develop lifelong health and hygiene habits. Along with regular handwashing, covering coughs teaches children that small actions can help protect both themselves and the people around them.

How coughing spreads germs

Respiratory viruses like the common cold, influenza, COVID-19, RSV and whooping cough are spread through respiratory droplets. When someone coughs, tiny droplets are released into the air. 

These droplets can contain viruses or bacteria if the person is sick. People nearby may breathe in these droplets, or the droplets may land on surfaces like desks, toys, doorknobs or shared electronics. If they cough into their hands and then touch another person or a commonly used object, germs can spread. 

How to teach kids to cover their coughs properly

The trick to teaching hygiene habits for kids is repeated guidance, but here are some other ideas that can help. 

Teach them to use their elbow or a tissue

One of the easiest ways to teach kids to cover their coughs is to encourage them to cough or sneeze into a tissue if one is available. If they don't have a tissue nearby, teach them to cough into the inside of their elbow instead of their hands. This helps reduce the spread of germs to objects they touch throughout the day.

If they use a tissue, throw it away and wash or sanitize their hands afterward. If they cough into their elbow, handwashing is still a good idea whenever possible.

Make it a game

Young children often learn best through play. Practice "cover your cough" together or with a stuffed animal. You can even make up a simple phrase like "Cough, cover, wash!" to help them remember the steps.

Praise your child when they remember on their own. Positive reinforcement is usually much more effective than scolding them when they forget.

Practice regularly

Children are more likely to remember healthy habits when they practice before they're sick. Talk about covering coughs during everyday routines, read books about health and hygiene for kids or remind them before they head to school or daycare during cold and flu season.

Model the behavior

One of the best ways to teach hygiene habits for kids is to demonstrate them yourself. Children pay close attention to what adults do. If they see adults coughing into their elbows, using tissues and washing their hands, they're much more likely to copy those behaviors.

When to seek medical attention

Even when children practice good cough etiquette and follow germ prevention tips for kids, they can still get sick. While most coughs resolve on their own, consider seeking medical care if your child:

• Has a cough that is getting worse instead of better
• Has a high fever or a fever that doesn't improve
• Has an underlying medical condition, such as asthma, that makes respiratory illnesses more concerning
• Has trouble breathing, rapid breathing or is working hard to breathe
• Is unusually sleepy, difficult to wake or not acting like themselves
• Refuses to drink fluids or shows signs of dehydration

We are here to help the whole family feel their best. To get started, find a center near you and walk in or save your spot online.

FAQs

Here are frequently asked questions about kids' cough etiquette.

What should I do if my child doesn’t want to cover their cough?

Young children often need frequent reminders as they learn new habits. Keep practicing, use positive reinforcement and model good cough etiquette yourself. 

How often should kids wash their hands to prevent germs?

Children should wash their hands regularly throughout the day, especially after coughing or sneezing, before eating, after using the bathroom and after blowing their nose.