A new Kickstarter wants to help save lives... by making you lose blood every time your video game character does.

You thought the graphics on the PS4 or XBox One were pretty good, didn't you? Maybe you saw some NBA 2k15 or Call of Duty and actually thought you were watching TV.

But nothing is nearly as immersive as this: you actually lose blood when you take damage in a game.

Don't worry; this isn't some kind of crazy masochistic torture device. It's for a good cause.