When cooking, it’s important to be mindful of food allergies and diseases that can affect individuals. Common allergens include nuts, dairy, gluten, shellfish, and eggs, which can cause reactions ranging from mild discomfort to life-threatening anaphylaxis. Additionally, conditions like celiac disease require the elimination of gluten, while lactose intolerance calls for dairy-free alternatives. Cross-contamination in the kitchen can trigger allergic reactions, so it’s crucial to practice proper food handling, labeling, and cleaning. Safe cooking also involves being aware of dietary restrictions for diseases like diabetes or hypertension, ensuring meals are both nutritious and suitable for health needs.