Be careful when swimming or using hot tubs. Do not swallow water when you swim or use a hot tub. Crypto may be present in fresh water, salt water, or even swimming pool water. Crypto is not killed by the amount of chlorine used in swimming pools, hot tubs, and at water parks. The outsides of vegetables and fruits may have crypto on them.
Washing removes crypto from the surface, and cooking kills crypto.
Wash all vegetables or fruit you will eat raw. If you can, peel fruit before eating. Cook food whenever possible. Cooked food and processed or packaged foods should be safe if, after cooking or processing, the food is not handled by someone with crypto. Drink safe water.