The US B-1 bomber strikes Iran campaign entered a more visible phase this week, with heavy long-range aircraft flying missions against Islamic Revolutionary Guard Corps targets directly from RAF Fairford in Britain.

That detail carries weight beyond the tactical. Launching strike missions from British soil implicates a close ally in the campaign’s conduct and signals a level of commitment that shorter-range operations from regional bases do not.

Meanwhile, the Houthis have begun firing missiles at Saudi oil tankers in the Red Sea as part of their declared blockade — opening a second maritime front while the first remains unresolved.

Two Chokepoints, One Crisis

The strategic worry now circulating among analysts is straightforward: Bab al-Mandeb may be following the trajectory of the Strait of Hormuz.

Both waterways share the same essential vulnerability. Each is narrow, each carries enormous volumes of global trade, and each can be threatened by relatively inexpensive weapons deployed from shore.

The consequences of a second closure would not simply add to the first. They would compound it:

• Vessels avoiding Hormuz have been rerouting through the Red Sea
• If Bab al-Mandeb also becomes untenable, that alternative disappears
• Cargo must then round Africa entirely, adding weeks per voyage
• Shipping capacity effectively contracts as vessels spend longer at sea

That last point is the one markets underestimate. A longer route does not just cost more fuel. It removes ships from availability, tightening capacity across trades that have nothing to do with the Middle East.

Iranian Missiles Are Improving

A quieter development running underneath the headlines concerns capability rather than intent.

Iranian missiles are reportedly becoming deadlier — a phrase that covers several possible improvements, each with different implications for defense.

Greater accuracy means fewer missiles required per target. Improved terminal maneuvering complicates interception. Larger or better-designed warheads increase damage per successful strike. Extended range expands the target set.

Any of these developments alters the calculus for defending shipping and regional bases. All of them together would represent a meaningful shift in the balance.

Missile defense systems are expensive, finite, and designed against specific threat profiles. Adversary improvements erode that advantage without requiring anything like equivalent spending.

Why Israel Is Angry

The most politically complex thread involves an ally rather than an adversary.

Israel is reportedly furious about the new US-Saudi civil nuclear agreement — a reaction that requires some unpacking, given that Washington has framed the deal partly as a step toward Saudi-Israeli normalization.

The Israeli objection is not difficult to reconstruct.

A civil nuclear program creates infrastructure, expertise, and material that can, under changed political circumstances, support something other than electricity generation. Saudi leadership has stated openly that it would pursue nuclear weapons if Iran obtains them.

From Jerusalem’s vantage point, the United States has spent enormous effort — including the current war — preventing one regional power from acquiring enrichment capability while simultaneously opening a pathway toward it for another.

That the second country is currently friendly does not fully resolve the concern. Governments change. Capabilities persist.

The Blockade Argument

Former U.S. Assistant Secretary of State for the Middle East David Schenker has argued that a maritime blockade represents the most effective instrument available to the administration against Iran.

The logic behind that position is worth examining.

Iran’s economy depends heavily on oil exports moving by sea. Cutting that flow applies sustained pressure without requiring the escalation, casualties, and political cost that expanded airstrikes generate.

Blockades also have advantages airpower lacks:

• Pressure accumulates over time rather than dissipating after each strike
• Effects are measurable in export volumes and revenue
• Escalation can be tightened or eased incrementally
• Fewer American personnel are exposed than in strike operations

The limitations are equally real. Blockades take time to bite, invite maritime confrontation, and can be partially circumvented through smuggling and cooperative third parties.

Advice to a President

Schenker also offered guidance to Trump as the conflict threatens to spiral — the sort of counsel that carries weight precisely because it comes from someone who supported confronting Iran in the first place.

That category of criticism tends to be the most useful. Objections from people who opposed the campaign entirely can be dismissed as predictable. Concerns from those who back the objective but question the execution are harder to wave away.

Where This Sits

The picture assembling itself this week is one of expansion on multiple axes at once.

Strike operations are widening, now drawing on assets based in Europe. The maritime conflict has spread from one chokepoint to two. Iranian capabilities are improving rather than degrading. And the diplomatic architecture the administration is building around the conflict has alienated its closest regional partner.

None of those developments individually determines the outcome. Together they describe a campaign becoming harder to bound.

The question that keeps surfacing is not whether the United States can sustain this militarily. It is whether anyone involved has a clear picture of what ending it looks like — and whether the tools now being applied are moving toward that end or simply extending the middle.