Which allergens must be considered when selling candy?

When selling candy, it's crucial to consider allergens that could pose health risks to individuals with allergies. The correct choice highlights common allergens that are frequently found in various candies and are known to provoke serious allergic reactions.

Nuts, particularly tree nuts and peanuts, are significant allergens often used in confectionery products. They can lead to severe allergic responses in sensitive individuals. Soy is another common ingredient in many candies, especially those that contain emulsifiers or certain chocolates, making it necessary to disclose its presence. Wheat is also important to consider because many types of candy may include flour or wheat-based products in their ingredients, posing a risk to those with gluten sensitivities or celiac disease.

Among the other choices, while they mention relevant allergens, they either lack common allergens found in a wide variety of candy products, or they include less relevant allergens that are not as prevalent in candy production. Understanding the impact and prevalence of these allergens helps ensure the safety of consumers with food allergies.