Food additives are substances added to food to enhance its flavor, appearance, or shelf life. They can be natural, like salt and sugar, or artificial, such as coloring agents and preservatives. These additives help improve the taste and texture of food, making it more enjoyable to eat. While many food additives are safe and regulated, some people may have allergies or sensitivities to certain ones. It's important to read food labels to understand what additives are present in your favorite snacks and meals. This way, you can make informed choices about what you eat and ensure a healthy diet.