Iran Leads a Selective Deterioration Week

What changed this week

• Feb 28: Iran produced the clearest threshold-crossing deterioration of the week as U.S.-Israeli strikes reportedly killed top leadership figures and triggered panic effects, school closures, and fuel queues.
• Feb 28: Israel also crossed the publication threshold as retaliatory Iranian missiles led authorities to shut schools and ban gatherings, marking a clear interstate escalation beyond routine background conflict.
• Across the week: Mexico remained publication-grade after cartel retaliation spread across more than a dozen states, with dozens killed, widespread roadblocks, and large-scale troop deployment following El Mencho’s killing.
• Feb 24 onward: Afghanistan also cleared the publication threshold as Pakistani airstrikes, UN-cited civilian casualties, and a subsequent exchange of fire pushed the week beyond routine border tension.
• Week close: Four cases cleared the publication threshold, two countries entered watch, eight countries moved into cooling-off status, and drift remained active enough to support persistence-oriented monitoring.

Evidence anchors

1. Iran crossed the publication threshold because Feb. 28 brought a clear interstate escalation with leadership losses, panic, closures, and fuel queues, making it the strongest publication-grade case of the week.
2. Israel became publication-grade because retaliatory missile launches led to school closures and bans on public gatherings, marking a fresh escalation beyond routine conflict background.
3. Mexico remained publication-grade because cartel retaliation after El Mencho’s killing spread across multiple states, with at least 62 deaths, 85 roadblocks, and 2,000 troops deployed.
4. Afghanistan crossed the publication threshold because Pakistani airstrikes, civilian-casualty reporting, and a subsequent exchange of fire produced a fresh cross-border military deterioration.
5. The monitoring layer shifted materially in W09. Two countries entered watch and eight moved into cooling-off status, allowing the product to show both fresh escalation and significant transition.

Pressure path

Prior condition

Iran entered W09 under already elevated regional pressure, but background confrontation alone was not sufficient to make it the lead case of the week.

This week

W09 registered a reviewed deterioration case with high weekly pressure, ON drift status, and high confidence.

Next watchpoints

Watch for broader geography, sustained strike tempo, retaliation cycles, and spillover into adjacent theaters.

Threshold change

Background

Iran already faced chronic regional confrontation entering the week, but background hostility alone would not have justified lead-case status.

What changed

The week crossed into publication-grade deterioration because direct high-level escalation produced immediate domestic disruption and a clear interstate shock. That made W09 a sharp week-specific worsening rather than routine strategic tension.

Watchlist

Next issue watchpoints

• whether Iran’s escalation broadens geographically or hardens into a sustained retaliation cycle;
• whether Israel remains under elevated missile pressure or expands its operational response;
• whether Mexico’s cartel retaliation sustains a wider public-order crisis across multiple states;
• whether Afghanistan’s cross-border deterioration intensifies through repeated strikes or broader military exchange;
• whether Cuba converts from entered-watch status into publication-grade deterioration;
• whether the large cooling-off cohort remains in transition or rotates back into active deterioration.