It takes one fool pressing a button to start nuclear war – ex-UN Disarmament Under-Sec RT — SophieCo

The North Korean issue is causing global concern and the US-Russian spat is paving way to yet another arms race. Is a world free of nuclear weapons a beautiful pipedream or an achievable target? We ask Jayantha Dhanapala, the former United Nations Under-Secretary for Disarmament Affairs.