Final answer:
Inspectors are the individuals in the social service category who primarily monitor food at various levels to ensure safety and regulatory compliance. Dietitians also play a crucial role by planning and implementing nutrition programs to treat and prevent diseases.
Step-by-step explanation:
The individuals in the social service category who help to monitor food at different levels are inspectors. Their primary responsibility is to ensure food safety and compliance with regulations at various stages, from production to distribution. While other professionals such as dietitians, culinary experts, and agricultural scientists have significant roles in the field of food and nutrition, it is the inspectors who are primarily involved with monitoring and enforcing food safety standards.
Dietitians are also integral to the social service category, as they help plan nutrition programs and work with individuals in various settings to design nutrition plans that treat and prevent diseases. For instance, they may help a patient with diabetes manage blood sugar levels by eating the correct types and amounts of carbohydrates. On the other hand, culinary experts, while having knowledge of food science, nutrition, and diet, are more focused on preparing meals that are visually appealing and palatable, often working in settings such as restaurants, hotels, and hospitals.