Vegan versus vegetarian is the plant-based diet debate that has divided the health and ethics communities for years. Veganism eliminates all animal products — meat, fish, dairy, eggs, and honey — arguing that any animal exploitation is ethically unjustifiable and environmentally destructive. Vegetarianism eliminates meat and fish but permits dairy and eggs, offering a middle path that is easier to sustain, nutritionally more straightforward, and socially less demanding. Both diets have strong evidence for health benefits compared to heavy meat consumption. Both reduce environmental impact significantly. But when people who have tried both are asked which is truly better to follow long-term — which wins?