Why is starvation bad for the body?

Starvation is detrimental to the body because it deprives essential nutrients and energy required for vital functions, leading to muscle breakdown, weakened immune response, and impaired organ function. Prolonged starvation can cause severe deficiencies in vitamins and minerals, resulting in conditions such as anemia and osteoporosis. Additionally, the body may enter a state of ketosis, where it starts to break down fat for energy, which can lead to further metabolic complications. Ultimately, starvation can have life-threatening consequences if not addressed promptly.