Ok, Iran strikes first, Israel retaliates, then, would you support it?
Why do we have to support anything?
If anything it's been a long perverted chain of international support that's put these two nations in their current predicament.
I support neither. As long as they stick to conventional weapons, knock yourselves out.
Well you seem to be walking a certain path with that question.
Let's imagine a few scenarios and you tell me how you'd like our country to respond to each, just to give you, and others a chance to flesh out their opinions.
1. Iran continues along its current policy trajectory not yet having produced the weapons it is alleged to be pursuing
A. Israel launches an overt conventional strike on Irans nuclear facilities
1. Iran does not openly retaliate
2. Iran engages Israel with conventional weapons (small scale)
3. Iran engages Israel with conventional weapons (large scale)
4. Iran engages Israel with whatever unconventional weapons (read as 'WMDs') that it might have
B. Israel continues its shadow war of covert operations aimed at diverting said trajectory
C. Israel adopts a 'wait and see' policy with zero confrontation
2. Iran continues along its current policy trajectory eventually obtaining the weapons and regional delivery systems that it is allegedly pursuing. This being known by the global community with or without Irans admission
A. Iran postures as if it were considering using such weapons, unprovoked against Israel.
B. Iran postures...and attacks Israel conventionally
C. Iran postures...and attacks Israel unconventionally
D. Iran ceases the saber rattling and does nothing.
3. Iran caves to pressure and diverts from its current trajectory by either mothballing it's projects completely or relegating research to civil uses only, assured by international inspectors.
Granted, there are many variations on those but I feel that, in a nut shell, is the menu of possibilities we are looking at...