The most mortal gas Novichok was used again. Again corpses are absent. It seems Russia unlearned to do Chemical Weapons.Wow... https://www.straitstimes.com/world/...wo-people-in-wiltshire-poisoned-with-novichok
Good to see you know the exact exposure level and length of exposure. Or are you saying it's always fatal any any exposure level and exposure rate?
Oh, sir! You are too good to my humble person... I meant only your red clown Theresa May and white clown Boris Johnson are best clowns at the world. I'm fascinated by the clown group from Downing street, sir.
Since an Iranian was the first to provide the world with spectral analysis of Novichok one can imagine it could be used by anyone that had access to it.