What is the most common cause of foodborne illness
- how is foodborne illness spread
- how is foodborne disease spread
- how is foodborne illness transmitted
- how does foodborne illness spread
What is foodborne illness!
How Food Gets Contaminated: The Food Production Chain
Overview
Production
Production means raising the animals we use for food or growing the plants we harvest.
Most food comes from domesticated animals and plants and is produced on farms or ranches. Some foods are caught or harvested from the wild, such as some fish, game, and mushrooms.
Healthy animals can have germs on or in their bodies.
These germs can contaminate meat or poultry during slaughter and processing. Germs can also get on plants during the growing or harvesting process.
Examples of contamination in production
- Hens can pass on germs to an egg's yolk even before the egg is laid.
- If contaminated water is used for irrigation, fruits and vegetables can be contaminated before harvest.
Processing
Processing means changing animals or plants into the form we know and buy as food.
How to prevent foodborne illness
Processing involves different steps for different kinds of foods. Milk is usually processed by pasteurization, and sometimes it is made into cheese or other products. For fruits and vegetables, processing can be as simple as wa
- how can foodborne illness spread
- how do foodborne illness spread