You know Bainem, that is exactly the position that Great Britain , France,.. had just before WWII with towards the threats and policies of Hitler. Result 50million deads. Threats have to be taken seriously! And believe Iran would have wipe out Israel of the map, if it knew it had no consequences. And the fact the atomic energy is the future: a lot of countries that use atomic energy are slowly trying to get rid of it!
Islamic State destroys part of Syria's Temple of Bel, monitoring group says (Reuters)
from the article: Don't let up on Iran