How long a man can survive without eating?

A man can typically survive without food for about 1 to 2 months, depending on various factors such as his initial health, hydration levels, and body fat reserves. While the body can adapt to fasting by using stored energy, prolonged starvation can lead to severe health complications and ultimately death. It's important to note that staying hydrated is crucial, as survival without water is generally limited to just a few days.