The consequences of a rejected Iranian peace plan

IRISFirst, what about the other five nations? Do we go back to the heavy sanctions. If so Iran will only increase it’s guerrilla warfare. This could threaten the worlds oil supply and cause us to take in more refuges. Or we could wind up in an all out war bringing Russia into it against us?
Israel is the third or fourth biggest military nation in the world. It has at least 200 Atomic bombs to Iran’s zero to date and still has us as their allies.
A peace plan would demoralize the terrorists and help bring peace and prosperity to the area, not to mention possible lower oil prices.
Let’s not let the politicians kill the peace plan. They have done enough damage to us as it is.