Despite widespread protests, Iran's repressive state apparatus is highly effective and has shown no signs of cracking. The probability of the regime collapsing from internal pressure alone is extremely low. Niall Ferguson argues that only external intervention, a form of 'regime alteration,' can realistically topple the Islamic Republic.

A destabilized Iranian regime is more dangerous, not less. Israeli intelligence fears Tehran might launch a strike on a foreign enemy like Israel to distract its populace, create a "rally 'round the flag" effect, and restore military pride after recent setbacks.

Beyond the immediate conflict, Israeli strategists see a long-term opportunity. If the current regime falls, they hope to restore the strong alliance that existed with non-Arab Iran before the 1979 Islamic Revolution, which was based on shared regional interests.

Contrary to his hawkish reputation, Benjamin Netanyahu is deliberately lowering Israel's profile regarding Iran's internal protests. This strategic silence aims to prevent the embattled Iranian regime from feeling cornered and launching a preemptive attack out of paranoia.

With its credibility destroyed by bloodshed, the Iranian regime's only remaining leverage over some citizens is the fear of a chaotic power vacuum. The prospect of a full-blown civil war may convince some to tolerate the current oppression over the alternative of total state collapse.

Rather than surgical strikes, which have a poor historical track record, the most effective foreign support for Iranian protesters is restoring their internet connectivity. The regime kills in the dark; offensive cyber operations that tear down its 'digital iron wall' directly empower citizens and expose atrocities.

The hope that airstrikes can catalyze a popular uprising for regime change is historically unfounded. Unlike in Afghanistan or Libya where local ground forces existed, there is no organized army on the ground in Iran to capitalize on air power, making a decapitation strategy highly unlikely to succeed.

The current Iranian protests are uniquely potent because the regime is at its weakest geopolitically. The loss of regional proxies like Hezbollah and Hamas, coupled with key ally Russia's preoccupation with Ukraine, has left the Iranian government more isolated and vulnerable than during any previous wave of unrest.

Despite widespread internal protests and instability, history shows that an external attack is one of the few things that can unify the Iranian population. A potential Israeli strike, meant to weaken the regime, could backfire by creating a 'rally 'round the flag' effect that shores up support for the Ayatollah.