Address the following points in no more than 750 words:
• Identify some common safety issues related to food purchase, storage, and preparation.
• Describe some illnesses or problems the safety issues might cause, ways to prevent the illnesses or problems, and recommendations for where readers might search for more information.
• Include criteria that readers must use to determine credible sources of nutritional information.
• Explain why it is important for readers to use these criteria when searching for information on nutrition and health.