That made me wonder. Has Superman ever gotten a human disease or sick before like the cold or food poison except maybe in those moments when he has been made vulnerable by Kryptonite? When I watched Smallville it seems the only time he got sick was because of the rocks. I've also always wondered if he even needs to eat food. I know he does eat but does he do it just because he likes it but in reality he can exist simply off the heat from the sun?
Jason
Jason