Apart from the economic support of Israel, the big issue is Iran’s development of nuclear weapons. Israel knows Iran’s nukes will be used against them. Then, they will release them to the terrorists. The terrorist would use them as savagely as beheading and raping a seven year old girl. Such technology may be in the form of a EMP weapon which will fry all electronics circuitry in the United States. For starters, imagine all the highways clogged with cars that have had their electronics fried. We would have an existential event of unthinkable horror. This is not a time for political bickering. These are dangerous times.
Well, you certainly have scenarios of chaos. I agree that bickering should be over, by now. Yet, it is not. All of us, have always lived in terror of life. From Adam to our little time of space tonight. So, it never ends. Take care