Cannot Quote by John O. Brennan

Nuclear terrorism is a risk that the world must tackle with the utmost resolve.

— Fumio Kishida

Nuclear terrorism is one of the most serious threats of our time. Even one such attack could inflict mass casualties and create immense suffering…

— Ban Ki-moon

Nuclear is the single greatest threat.

— Donald Trump

We will not prematurely or unnecessarily risk the costs of a worldwide nuclear war in which even the fruits of victory would be ashes…

— John F. Kennedy

As long as some of us choose to rely on nuclear weapons, we continue to risk that these same weapons will become increasingly attractive…

— Mohamed ElBaradei

We are always just one successful terrorist attack away from a nuclear disaster

— Fred Thompson

As far as the nuclear is concerned, I agree. It is the single greatest threat that this country has.

— Donald Trump

We can be just as safe with a smaller, more efficient nuclear arsenal at less cost.

— Mike Quigley

If we don't risk anything, we risk even more.

— Erica Jong

Some amount of fear of nuclear weapons is necessary for nuclear deterrence to work.

— Michael Shellenberger

The risk of an all-out nuclear holocaust destroying all life on the planet has diminished, but the danger of actual nuclear weapons use has…

— David Cortright

The greatest threat now is a 9/11 occurring with a group of terrorists armed not with airline tickets and box cutters, but with a…

— Dick Cheney