CIA created a gun that could shoot darts that caused heart attack. Upon penetration of skin the dart left just a tiny red dot. The poison itself worked rapidly and denatured quickly afterwards. It was revealed in 1975 in a Congressional testimony.
fact
CIA created a gun that could shoot darts that caused heart attack. Upon penetration of skin the dart left just a tiny red dot. The poison itself worked rapidly and denatured quickly afterwards. It was revealed in 1975 in a Congressional testimony.