Usecase elaborated in https://discord.com/channels/814225157664407553/1345365100202168320 !
When holding your fingers against the neck, or the wrists of a human character, your controllers will vibrate and you will hear a pulse.
If the person is dead, you don’t feel a pulse.
This will help distinguishing dead people from just unconscious people, which will be useful in conjunction with these two posts: