Weapons of Mass Destruction (It All Goes Down)

A weapon of mass destruction (WMD) is a nuclear, radiological, chemical, biological or other weapon that can kill and bring significant harm to a large number of humans or cause great damage to human-made structures (e.g. buildings), natural structures (e.g. mountains), or the biosphere. The scope and usage of the term has evolved and been disputed, often signifying more politically than technically. Originally coined in reference to aerial bombing with chemical explosives, since World War II it has come to refer to large-scale weaponry of other technologies, such as chemical, biological, radiological, or nuclear.

States That Currently Possess WMD'S
There are fifteen sovereign states that have successfully detonated nuclear weapons. Of these, All except Iran have signed the Nuclear States Treaty.
 * Blue Denotes States that Currently Possess WMD's
 * Red Denotes States That Formerly Possessed WMD's