North Korea’s Kim Jong Nam Killed With the ‘Most Toxic Weapon Ever’
Quote: The half-brother of North Korean dictator Kim Jong Un was assassinated using the deadliest nerve agent ever created.
VX is a chemical so potent that the United Nations classes it as a weapon of mass destruction.
Malaysian police revealed Friday that Kim Jong Nam's body contained traces of VX, a colorless, odorless, tasteless liquid that's deadly in microscopic amounts.