Question

What steps have nations taken to control the proliferation of weapons of mass destruction?

Answer 1

Answer:

Multilateral treaties targeting the proliferation, testing and achieving progress on the disarmament of nuclear weapons include the Treaty on the Non-Proliferation of Nuclear Weapons (NPT), the Treaty on the Prohibition of Nuclear Weapons (TPNW), the Treaty Banning Nuclear Weapon Tests In The Atmosphere, In Outer Space