Wash your hands often using soap and water, and dry them thoroughly.
Where available, use sanitiser outside your home, especially as you enter a building and after you have had contact with surfaces. Avoid touching your face.
It is important to use face coverings properly and wash your hands before putting them on and taking them off.
You can make face-coverings at home. The key thing is it should cover the mouth and nose.
Find out more at Face Coverings - When to Wear One and How to Make Your Own.