This is becoming sabre rattling of the worst kind being advocated now
Israel is backing Trump over Iran, as it always has done (you defend my atrocities- I'll defend yours).
Suggesting Israel's actions are in any way altruistic or in support of peace is nonsense
Israel's behaviour is every bit as likely to end up in a nuclear weapon competition as is that of Iran and far less dangerous that Isis, who appears to be on the wane.
Isis doesn't have a nuclear facility, Iran at least agreed with Obama to negotiate on their control - Israel never has - the man who informed the world of their existence in the Middle East (an international hero) was abducted by Mossad agents in Rome and has been incarcerated for thirty two years (a large part of that time in solitary confinement) for telling the world what it needed to know.
Israel is far more secretive about these weapons of mass destruction and far less likely than any other nuclear power to negotiate their control - bad enough for any State, but one driven by religious zealotry - deadly
The world needs a holy war like it needs an international outbreak of Bubonic plague
Jim Carroll