The Houthis, a rebel group from Yemen, are seizing cargo ships in retaliation for the war in Gaza. Vox’s Joshua Keating explains how the pirates are expanding the Israel-Hamas war into the Red Sea — and your wallet.

This episode was produced by Haleema Shah and Hady Mawajdeh, edited by Matt Collette, fact-checked by Laura Bullard with help from Amanda Lewellyn, engineered by Patrick Boyd, and hosted by Sean Rameswaram.

Transcript at vox.com/todayexplained

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