What are the main components covered in the training for a Southern Nevada Health Card?

The training for a Southern Nevada Health Card focuses primarily on food safety principles, personal hygiene, and proper food handling techniques. Understanding food safety principles is crucial as it helps prevent foodborne illnesses and ensures that food is safe for consumption. Personal hygiene emphasizes the importance of cleanliness among food handlers, which is vital in maintaining a sanitary environment in food establishments. Proper food handling techniques include instructions on how to store, prepare, and serve food safely to further reduce the risk of contamination.

In contrast, other options cover topics that, while important in different contexts, are not the primary focus of the Southern Nevada Health Card training. Emergency first aid and customer service, while relevant to working in a food establishment, do not directly pertain to food safety. Legal issues and marketing strategies, as well as kitchen design and equipment maintenance, are tangential to the specific requirements and training needed for maintaining public health and safety through proper food handling practices. Thus, option B encapsulates the essential pillars necessary for food workers to ensure safe food service.