Bill Marler is a lawyer who specializes in foodborne illness and he's one of the best in the business. After years of seeing people who got sick from different kinds of food contamination, he's made a list of foods he just won't eat. This includes:
Unpasteurized ("raw") milk or juice
Pre-washed fruits and veggies
Raw or undercooked eggs
Raw shellfish- especially oysters.
All of these things are regularly enjoyed by many but also very prone to dangerous bacteria if handled incorrectly. Could you give these things up?