Coffee prices are displayed at a supermarket in Alhambra, California on May 12, 2026. Consumer inflation in the United States hit a three-year high in April, with the economic fallout of US President Donald Trump's Iran war rippling through the world's largest economy. The consumer price index (CPI) rose 3.8 percent year-on-year, up from March's 3.3 percent figure, the US Bureau of Labor Statistics (BLS) said on Tuesday. (Photo by Frederic J. BROWN / AFP via Getty Images)