Contamination of food items by other living organism is known as food contamination. It<span> refers to foods that are spoiled or tainted because they either contain microorganisms, such as bacteria or parasites, or toxic substances that make them unfit for consumption.</span>
Washing your hand before every procedure; C
C. the pleasurable feeling from eating a good meal
Basically a mental and or physical break down.
Attention to detail and timeliness are important skills for this.