This glitch was discovered accidentally. The process was redone, and the glitch was successfully re-created. The glitch allows the player to gain Invincibility, also known as God Mode.
The only way you can die from this glitch is if you get shot by a shotgun, other than that you become immortal, you can survive any other type of bullet, explosive, and melee.
There will be no tutorial released to keep the game safe, however it has been reported to the developers, for a patch