Trivia.com
The CIA once created a gun that could shoot darts that caused heart attacks. Upon penetration of the skin, the dart only left a tiny red dot. The poison itself worked rapidly and then denatured quickly afterwards.
See also
.com
The CIA once created a gun that could shoot darts that caused heart attacks. Upon penetration of the skin, the dart only left a tiny red dot. The poison itself worked rapidly and then denatured quickly afterwards.