Air travel can be a breeding ground for germs, making it easy to get sick on a plane. The close quarters, recycled air, and constant contact with other passengers can all contribute to the spread of illness. However, there are a number of things you can do to avoid getting sick on your next flight.
One of the most important things you can do is to wash your hands frequently. This will help to remove germs from your hands and prevent you from spreading them to your face or other surfaces. You should also avoid touching your face, as this is another common way for germs to enter your body.