How much of yourself could you eat before you die?

Theoretically, a person could consume a small amount of their own body tissue without immediate fatal consequences, but it would depend on various factors such as body composition and overall health. Eating too much, however, could lead to severe health issues, including organ failure, infection, or other life-threatening conditions. Additionally, the psychological and ethical implications of such an act would likely be significant. Overall, it’s not advisable or sustainable in any context.