“Preventing Iran from getting a nuclear weapon isn’t just in the interest of Israel, it is profoundly in the security interests of the United States,” the president told The Atlantic. “If Iran gets a nuclear weapon, this would run completely contrary to my policies of nonproliferation. The risks of an Iranian nuclear weapon falling into the hands of terrorist organizations are profound. ... It would also provide Iran the additional capability to sponsor and protect its proxies in carrying out terrorist attacks, because they are less fearful of retaliation. ... If Iran gets a nuclear weapon, I won’t name the countries, but there are probably four or five countries in the Middle East who say, ‘We are going to start a program, and we will have nuclear weapons.’ And at that point, the prospect for miscalculation in a region that has that many tensions and fissures is profound. You essentially then duplicate the challenges of India and Pakistan fivefold or tenfold.” In sum, the president added, “The dangers of an Iran getting nuclear weapons that then leads to a free-for-all in the Middle East is something that I think would be very dangerous for the world.”

Image Thomas L. Friedman Credit... Josh Haner/The New York Times

Every Israeli and friend of Israel should be thankful to the president for framing the Iran issue this way. It is important strategically for Israel, because it makes clear that dealing with the Iranian nuclear threat was not Israel’s problem alone. And it is important politically, because this decision about whether to attack Iran is coinciding with the U.S. election. The last thing Israel or American friends of Israel — Jewish and Christian — want is to give their enemies a chance to claim that Israel is using its political clout to embroil America in a war that is not in its interest.

That could easily happen because backing for Israel today has never been more politicized. In recent years, Republicans have tried to make support for Israel a wedge issue that would enable them to garner a higher percentage of Jewish votes and campaign contributions, which traditionally have swung overwhelmingly Democratic. This has led to an arms race with the Democrats over who is more pro-Israel — and over-the-top declarations, like Newt Gingrich’s that the Palestinians “are an invented people.”

And it could easily happen because money in politics has never been more important for running campaigns, and the Israel lobby — both its Jewish and evangelical Christian wings — has never been more influential, because of its ability to direct campaign contributions to supportive candidates.