Final answer:
Foodborne illness usually arises from improper handling, preparation, or storage of food. The three main ways that food becomes contaminated are poor hygiene, cross-contamination, and failure of temperature control. Good food safety practices such as regular handwashing and proper food storage and cooking can help prevent the transmission of foodborne diseases.
Step-by-step explanation:
Foodborne illness usually arises from food contamination through improper handling, preparation, or storage. The three main ways that food becomes contaminated are poor hygiene, cross-contamination, and failure of temperature control. To prevent transmission of foodborne diseases at home, it is important to follow good food safety practices such as regular handwashing, maintaining the correct refrigerator temperature, and thoroughly cooking food.