To help keep kids (and adults) healthy this winter, we turned to National Geographic Kids for tips even the youngest kids can understand and utilize to keep themselves as germ-free as possible.

1. Wash your hands with soap and water after you sneeze, cough, or use the bathroom. Count to 20 or sing a couple of rounds of Row, Row, Row Your Boat while you scrub!

2. Use an alcohol-based hand sanitizer if soap and water aren’t available.

3. Use a tissue when you need to sneeze or cough. Throw your tissues in the trash—don’t attempt a Guinness World Record for the biggest pile of dirty tissues!

4. If you can’t stifle a cough or sneeze in a tissue quickly enough, sneeze into the crook of your elbow.

5. Take a multi-vitamin every day.

6. Don’t share water bottles or drinks. Your friend might not know he or she is sick and spread germs to you.

7. Don’t share your hairbrush or hat. Little creatures like head lice could be hiding out and could be passed on from one person to another.

8. Stay home from school, sports practice, and parties if you feel sick or have a fever.

9. Wash your dishes with detergent and very warm water to kill germs.

10. Stay away from family gatherings and reunions if you are sick or if one of your family members is sick. Grandma and Grandpa and younger cousins may have a stronger reaction to the illness than you do.

11. Eat lots of fruits and vegetables. A healthy diet can help boost your immune system and help you fight off illnesses before they make you sick!

12. Sleep eight or more hours every night. A strong body will help you fend off infections.

13. Wash your hands after you high five, fist bump or shake someone’s hand.

14. Don’t double dip into the salsa or dip.

15. Get some fresh air and exercise every day. Outside air often carries fewer germs than stagnant indoor air.

16. Avoid crowded places like movie theaters and shopping malls if the flu has been reported in your town.

17. Don’t touch your eyes, nose, or mouth. These areas are germ spreaders.

18. Don’t share ear buds with friends. They can harbor loads of germs.

19. Blow kisses to your sick friends and family instead of kisses and hugs.

20. Get a flu shot if your doctor or school recommends it.