Here are some questions: when was the last time the Iranian military started a war/invaded another country? when was the last time the North Korean military started a war/invaded another country?
When was the last time the U.S. military started a war/invaded another country?
Israel doesn't admit to having them either.
(Or at least didn't, I haven't checked in a while )
Nope. They're our enemies.
That makes it okay?
What moral authority does the US have to say who can and can't have nuclear weapons? We are the only nation to ever use them in the history of warfare.
Those people targeted committed terrible crimes. Evildoers deserve to suffer in response and in a way suited to their crimes. Palestinian terrorists with blood on their hands deserve death, the ultimate punishment for their crimes. Hence, the targeted killing of these terrorists is justified.
Even if the policy of targeting killing does not reduce Israeli casualties, even if it increases them, such a policy is justified because it is only through this approach that the terrorists get what they inflict on others -- a violent death.
Probably another reason for the Persians to hate us.
Right or wrong
If we think they are a threat to us by obtaining nukes, then we can try and stop them if it's within our power to do so
We face the paradoxical conclusion that if a conspiracy to inflict harm is wrong, then doctrines of prevention are also wrong. On the other hand, if adopting a doctrine of prevention is not wrong, then presumably neither is engaging in a conspiracy to inflict harm, which implies that there can be no justification for preventive war itself (since war is only justified if it is an appropriate response to some salient wrong).
Preemption: Military Action and Moral Justification p. 13
Shue and Rodin
Right or wrong
If we think they are a threat to us by obtaining nukes, then we can try and stop them if it's within our power to do so