Answer :
Final answer:
The transfer of pathogens from one surface to another is called cross-contamination, which can lead to foodborne illnesses. A foodborne illness outbreak occurs when two or more individuals get sick from the same food. It's essential to ensure food safety practices, including proper calibration of thermometers and hand-washing.
Explanation:
Understanding Pathogens and Food Safety
In food safety, the transfer of pathogens from one surface to another is known as cross-contamination (Question 17, c). This can happen when raw food juices drip onto cooked foods, utensils, or surfaces, leading to foodborne illnesses.
According to the CDC, a foodborne illness outbreak occurs when two or more people get sick after eating the same food (Question 18, c). This definition highlights the need for monitoring food safety practices to prevent these outbreaks.
The method used to calibrate a thermometer is the ice-point method (Question 19, a), which involves measuring the temperature at which water freezes. This ensures accurate temperature readings for food safety. Proper hand-washing practices are crucial; the entire process should take at least 20 seconds (Question 23, d) to effectively eliminate germs.
It is essential to cover food during storage to prevent cross-contamination (Question 20, c) and maintain food quality. For example, a food handler with diarrhea (Question 21, d) should not prepare food, as they can spread pathogens, compromising food safety.
Physical hazards in food include bones (Question 22, d); these can cause injury if not removed. The FDA recommends a minimum internal cooking temperature of 165°F (Question 24, a) to ensure harmful pathogens are destroyed, safeguarding consumers from foodborne illnesses.
Learn more about Food Safety here:
https://brainly.com/question/54320979