Early on, at least, the Yemeni militia considered restraint to be in its interest. Three factors appear to have shifted the calculus https://www.economist.com/middle-east-and-africa/2026/03/28/the-houthis-attack-on-israel-heralds-escalation-of-the-iran-war?taid=69ca1ac434430700012b8868&utm_campaign=trueanthem&utm_medium=social&utm_source=voante