where can food contamination occur within the food chain? where does it most often occur.
Ans) Contamination can occur at any point along the chain—during production, processing, distribution, or preparation.
- Sometimes, by the time a food causes illness, it has been mishandled in several ways along the food production chain. Once contamination occurs, further mishandling, such as undercooking the food or leaving it out on the counter at an unsafe temperature, can make a foodborne illness more likely. Many germs grow quickly in food held at room temperature; a tiny number can grow to a large number in just a few hours. Reheating or boiling food after it has been left at room temperature for a long time does not always make it safe because some germs produce toxins that are not destroyed by heat.
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where can food contamination occur within the food chain? where does it most often occur.
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