No! and that's why we had nuclear deal with Iran to monitor their nuclear program. No country has the same amount of international monitoring on their nuclear program that Iran has by IAEA. They signed more nuclear treaties than many other countries with nuclear power.

Putting sanctions and and assassinating their generals and scientist will only give them more reason to distance themselves from west.

You can't use force and unlawful actions and expect your opponent to do nothing or trust you after that. We need sensible solutions.