The assassination of Kim Jong-nam with—according to Malaysian authorities—the nerve agent VX unsurprisingly yielded many press articles, expert commentaries and other opinion pieces. Equally unsurprising is how uninformed several commentators are about the basics of all things chemical warfare. And I am not even referring to the ignorati who characterise VX (or mustard agent, for that matter—courtesy Dan’s unrelenting aspiration to educate the Twitterati) as a gas (it is a liquid with the viscosity of motor oil). It is about not checking basic facts or the accuracy of sources (which may quickly become outdated), as well as copy-and-paste work—particularly from peers or Wikipedia.
According to an overnight statement by the Malaysian police, Kim Jong Nam—half-brother of North Korean leader Kim Jong Un—was assassinated with the nerve agent VX at Kuala Lumpur International Airport.
VX is one of the high-end chemical warfare agents developed and produced in large quantities by the USA, USSR and some secondary powers during the cold war. Former military chemical weapon arsenals are being eliminated under the Chemical Weapons Convention. The Democratic People’s Republic of Korea (DPRK), of course, is together with Egypt, Israel and South Sudan one of the four hold-out states. It is widely believed to have a significant chemical warfare capacity, but how militarily effective it might be is anyone’s guess.