By Noah Schimanski
Norwalk Virus is not treatable. They can weaken the symptoms, by using antimetics for nausea and vomiting. The illness usally last for two to three days, then it resolves its self. If you are infected its important to stay hydrated. The best way of preventing this illness is too check the fish and meats that they bring to you looking for contamination. Washing your hands is also another good way to prevent any illness. Make sure all of the water you drink has been treated.