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cross-contamination
There are many ways they spread -- you can pass them via contact or droplets, and some can be airborne. Some are spread via vectors (ie mosquitos), and some are in water or food that are ingested. It really depends on what type of pathogenic bacteria you are speaking of.
Contamination.
About 50% of food handlers are carrying dangerous bacterias. This is why proper food handling is such an important issue.
consumers
cross-contamination
Cross-contamination
cross-contamination
Cross-contamination
that depends on the Bacteria that are in the mouth and lungs at the time.
When bacteria from one food items gets onto another food item it is called cross-contamination.
by wind by food by water by direct contact
When a sore throat is caused by a virus or a bacteria, sharing food or drink can spread it to others.
They thought that cholera was spread from water and food because of the bacteria in the food.
Preventing the spread of germs and bacteria on food, decreasing the risk of food borne illnesses.
Food safety helps prevent the spread of germs and bacteria on food, decreasing the risk of foodborne illnesses.
bacteria, and in lesser amounts, virusses. One of the most common dangerous bacteria transferred by bad food is 'salmonella' and 'e.coli'.