DEA Warns Idahoans: This Is Not Candy, This Dangerous Drug KillsDEA Warns Idahoans: This Is Not Candy, This Dangerous Drug Kills “It doesn’t matter what color, shape or form it comes in; just two milligrams of fentanyl – the equivalent of 10 to 15 grains of salt - is enough to kill someone. Kevin MillerKevin Miller