Home > Newsletters > Need to Know > Other people’s pens can transmit viruses Updated 24 May 2016 Action point 0 Resting allows your body to direct its energy toward the immune system. This fight can be taxing on the body, so making sure you get a good night’s rest is important. For the latest on flu jabs and cold remedies, visit the Cold & Flu Centre. More: Need to KnowOther people’s pens can transmit viruses advertisement Other news Diet and nutrition Is coconut water actually good for you? Lifestyle ‘I’m a disabled man, and here’s what you’re getting wrong about Stephen Hawking’s death’ Medical How your eyes can reveal a brain tumour Lifestyle 7 shocking things your first period can tell you about your health Lifestyle Should you squat on a public toilet to avoid germs? Fitness 5 new rules of super strength From our sponsors Managing diabetes in the workplace Back-to-school with diabetes Live healthier Effects on your brain? » 5 ways to get more seafood into your diet Mercury in fish may raise ALS risk Is it bad for your brain if you literally never eat fish? Calling all grown-ass picky eaters! Eeewwww! » ‘Why is my cough worse at night?’ SEE: When you cough, this is what happens to your body Can you get sick if someone coughs on you? The fine saliva mist emitted by a cough remains suspended in the air for up to 10 minutes.