First of all, I think no one should possess weapons of mass destruction or any weapons, for me!
I never understood that. Why only US or UK can have a nuclear weapons?
Why can't have them North Korea, Iran, and yes even Brazil or anyone else? By the way you forgot Israel have a "secret" NUCLEAR ARSENAL and nobody talking about disarmament or regime change!
The dangerous that someone get crazy in that countries and fire them? And because the only responsible country in Whole World carry those weapons is USA. But the only country where some people get crazy and dropped the nuclear bomb on another country was USA, I think Japan forget about that and that's why supporting them, probably.
People should awake to this lies and not let those warmongers get their way, especially in US, UK, etc.
They are dragging us on the bring of WW3, and that not will be normal war, if any war ever was normal, that will be THERMONUCLEAR War, and there is NO winner!