1. DON'T GO OUT IN THE RAIN

2. DON'T TOUCH ANYONE WHO'S TOUCHED ANY WATER. OR ANY ANIMAL. OR ANYTHING. DON'T TOUCH ANYTHING THAT'S TOUCHED ANY WATER.

3. DON'T TOUCH ANYONE WHO'S SICK. OR DEAD.

4. DON'T TOUCH OR DRINK ANY TAP WATER.

5. DON'T USE THE TOILET. NO BATHS. NO SHOWERS. DON'T EAT ANYTHING THAT'S BEEN OUTSIDE. NO FRESH FRUIT, VEGETABLES, FISH, MEAT.

6. THINK.