Quiz: Prevention

Photo of a sports group (PantherMedia / Jenny Sturm) Everyone wants to stay healthy for as long as possible, and most of us are prepared to do something to make that happen. But how can serious diseases be prevented? What are the best ways not to catch a cold? And can vitamins really help? Do you know the answers?

Question 1 of 10

Washing your hands frequently during the flu season is an effective way of preventing a respiratory infection.