With the increasing number of nuclear states, nuclear weapons in the role of national security will be gradually reduced, the United States will therefore pay more attention to "non-nuclear deterrence.
However, the Nuclear Triad has been integrated with non-nuclear strategic capabilities, which strengthen the credibility of U.S. offensive deterrence and form the New Triad.
Likewise, the administration's declaration that it would not unleash nukes on non-weapons states that lived by the rules of the Nuclear Non-Proliferation Treaty (NPT) was criticised either for being unwise (because it curtailed deterrence against biological and chemical weapons), or misleading (because it is so full of loopholes that it does not curtail deterrence much at all).