My mother’s been on my ass about stocking up on food and water for months, and predicted this pandemic years ago. I’m using a bit of her common sense from childhood to state the obvious in the face of a nasty virus hitting the streets.
Wash your hands before you touch your genitalia and after you touch your genitalia. Stop picking your nose, and stop ignoring when others do it. Wash your hands or wear gloves everywhere. Wash your hands as soon as you get home, get to work, where ever. Cook your own food and avoid large crowds. Cancel your vacation or business trip. Stock up on food and water. Work online and minimize your face to face work settings and public transportation.