Far from ending the war, a ground invasion may suck America further in. Go beyond the headline: register to read this article for free https://www.economist.com/middle-east-and-africa/2026/03/29/all-sides-in-the-gulf-war-are-at-risk-of-overplaying-their-hands?taid=646e3336-42bf-4dd6-a98b-2eafcc3c04ec