Iran and the United States threatened to intensify attacks on Thursday after Yemen's Houthi rebels struck Saudi oil tankers in the Red Sea, driving Brent crude above $100 a barrel and fuelling fears of a widening regional conflict and renewed pressure on the global economy.
Source: [France24](https://www.france24.com/en/middle-east/20260723-trump-threatens-iran-and-houthi-rebels-with-major-military-punishment)