Because corrosion is a diffusion-controlled process, it occurs on exposed surfaces. As a result, methods to reduce the activity of the exposed surface, such as passivation and chromate conversion, can increase a material's corrosion resistance.
Foodborne Illnesses Definition: A foodborne illness is an infection or poisoning caused by a bacterium, virus, parasite, or chemical transmitted by food. A foodborne outbreak is an illness event that typically includes two or more people infected from a common food source.
Food-Borne disease is a disease that is carried by eating food. Examples would include salmonella, shigella, E. Coli organisms, among many others, which contaminate food, and especially spoiled food, quite easily. A disease that has manifested its origins in food. disease transmitted by contamination of food.