What's circulating on Iranian broadcast media isn't random panic. It's the street-level translation of a formal civil defense directive issued in September by Major General Ali Abdollahi, chief of staff of the Iranian Armed Forces, which organizes national preparedness around three scenarios: end of the war, ceasefire, or full-scale war (PressTV, Sep 15). The public drills that just wrapped Oct 26–Nov 2, under the slogan "People-centered civil defense, a resilient Iran," were its execution.
To be honest about the threat picture: there's no public confirmation Washington plans to use nuclear weapons. On Oct 15, Trump told Newsmax the U.S. goal is preventing a nuclear-capable Iran and that a conventional hit on the target facility would suffice (Balkanweb, Oct 27). But "conventional" has an elasticity he keeps stressing. The same week, Trump openly threatened to drop "the Mother of All Bombs" on Iran, and US officials confirmed the GBU-43 was under consideration after last year's GBU-57 strikes on the underground facilities left US intelligence claiming the job unfinished (Independent, Oct 15; CNN, Oct 15). Remember, he was the first president to deploy the MOAB — in Afghanistan in 2017. He already likes this tool.
And here's the point:
Trump is not a player you can model, let alone trust. He rules out the maximum escalation, escalates it, and repeats. And he does it precisely when it serves his domestic audience — with the midterms landing this very week, a demonstration of overwhelming force against Iran is the cheapest political dividend on the table. An unpredictable leader with a live conflict and a hard deadline is a dangerous combination, and Tehran prices it that way.
The geographic backdrop sharpens it. The deeply buried Natanz structure Western commentary calls "Mount Kazmeh" is one of the hardest targets in the region — rock overhead, hardened design, and an open question about what's inside. Professional circles in the West are openly debating whether conventional penetrators can kill it, with a tactical nuke as the theoretical fallback. Not policy yet, but on the table — and Iran reads those circles.
The wider context:eight months into a conflict that began Feb 28, passed through a forced ceasefire on Apr 8 after Iranian retaliatory operations and a firm grip on the Strait of Hormuz, and saw Washington violate the June 17 Islamabad MoU with fresh air raids and a naval blockade in July (PressTV). The IAEA's last verified figure before the war was 440.9 kg of 60%-enriched uranium — enough, cascaded, for roughly ten warheads — with unresolved questions over destroyed-site equipment still hanging (missilestrikes.com, Oct 2; ISIS, Jun 9). The nuclear question isn't closed; it's contested.
So what's actually happening?
The U.S. is not at the nuclear threshold today. But a major regional power under direct American-Israeli bombardment is still standing, still communicating, still organizing its population, and still holding Hormuz as a live lever — and now putting nuclear-strike civil defense on public TV. That distance to the line is the number to watch. The drills say Tehran believes the opponent will take one step further than he promised.