The holiday season is a time of joy and celebration, but it is also a time when viruses and illnesses are at their peak. With so many people traveling and gathering together in close quarters, it’s easy for viruses to spread.

Here are some tips for protecting yourself from holiday viruses.

Wash your hands frequently

Washing your hands frequently is one of the simplest and most effective ways to protect yourself from germs and viruses. Be sure to wash your hands before and after meals, after using the bathroom, and after touching surfaces that may be contaminated.

Avoid close contact with sick people

If you know someone who is sick, try to avoid close contact with them. This means not sharing drinks or utensils, and staying at least six feet away from them if possible. If you are sick, be considerate of others and stay home.

Cover your mouth and nose when coughing or sneezing

When you cough or sneeze, droplets containing germs can spread up to six feet away. Cover your mouth and nose with a tissue or the crook of your elbow, and dispose of used tissues immediately.

Get a flu shot

The flu vaccine is the best way to protect yourself from the flu, which can be especially dangerous during the holiday season.

The flu shot is recommended for everyone over the age of six months and is available at most pharmacies and doctors’ offices.

Stay hydrated

Drinking plenty of water can help keep your immune system strong. It also helps prevent dehydration, which can make it easier for viruses to take hold. Aim to drink at least eight glasses of water a day.

Eat a healthy diet

Eating a healthy diet can help give your immune system the boost it needs to fight off viruses. Be sure to consume plenty of fruits, vegetables, and whole grains, and limit your intake of processed foods and sugar.

Get enough rest

Getting enough rest is essential for maintaining a strong immune system. Aim for at least seven to eight hours of sleep a night. If you have trouble sleeping, try relaxation techniques like deep breathing or meditation.

Avoid touching your face

Touching your face can spread germs from your hands to your mouth and nose, making it easier for viruses to enter your body. Try to avoid touching your face as much as possible.

Clean and disinfect frequently touched surfaces

Frequently touched surfaces like doorknobs, light switches, and countertops can harbor germs and viruses. Be sure to clean and disinfect these surfaces regularly with a disinfectant spray or wipe.

Stay informed

Stay informed about the latest news and information about viruses and illnesses. Check with reliable sources like the Centers for Disease Control and Prevention (CDC) for updates on outbreaks and prevention methods.