Wolverine is difficult because of his (unnatural) metal skeleton. So whatever is attached to the skeleton will regenerate. If you slice of the tip of his finger it will just die and he’ll grow a new finger, but if all that’s left is a tip of the finger clinging to the skeleton he’ll regenerate.
The stockade is something we desperately need. Some people need to learn how other people see them. Driving 50mph in a living area, stockade. Making a lot of noise at 6 in the morning, believe it or not, stockade. Being a racist cunt, straight to the stockade.