It's not the only country with that doctrine. See [1]. I think only China and India is no first use. [1]: https://www.armscontrol.org/factsheets/nuclear-declar

It's not the only country with that doctrine. See [1]. I think only China and India is no first use. [1]: https://www.armscontrol.org/factsheets/nuclear-declaratory-policy-and-negative-security-assurances https://www.armscontrol.org/factsheets/nuclear-declaratory-p...