Fully explain the threat posed by 4th Generation (Novichuk) Chemical Weapons. How have they been used by the Russian government and what makes them different from previous types of chemical weapons.

Chemical Weapons

Fully explain the threat posed by 4th Generation (Novichuk) Chemical Weapons. How have they been used by the Russian government and what makes them different from previous types of chemical weapons.

Conduct research from the Internet or other reliable academic sources.