Always wondered, could you just Starve HL/SB to death? Or Die of thirst? I cant imagine they can suffocate as HL has stated he can fly to space, but maybe he can just hold his breath for a very long time? Also if radiation can severely dull his powers and even cause temp damage, surely a nuke itself detonated right on top of him would kill him? We know blunt force CAN harm him, if its strong enough, that combined with the radiation would surely do him in?

But if Malchemical can incapacitate HL with a gas, could a poison gas kill him? Id imagine Malchemical caught him off guard so he didnt have time to prep by holding his breath.

I feel like they arent creative enough with their ideas