Actually, yes. Obesity brings with it a multitude of medical conditions which can cause death. It can cause blood pressure, heart disease, diabetes and so many other troubles which are generally linked with old age, but can attack young people if they are obese. Diabetes is a silent killer and so is high blood pressure. It can cause sudden death if it shoots up too high. Similarly, heart disease can affect general health and can eventually cause death. So yeah, obesity does lead to countless diseases that can be fatal.
