Dietary reformers are individuals or groups advocating for changes in eating habits to promote health and well-being. They often emphasize the importance of whole, unprocessed foods, plant-based diets, and the reduction of sugar and unhealthy fats. Their goal is to educate the public about nutrition and encourage healthier lifestyle choices. Many dietary reformers are influenced by movements such as vegetarianism, veganism, and organic farming. They may also draw inspiration from historical figures like John Harvey Kellogg and Sylvester Graham, who promoted health through diet in the 19th century. Their efforts aim to combat diet-related diseases and improve overall public health.