News & Stories The deadly listeria outbreak in the U.S. has worsened Yuki Noguchi Michel Martin August 30, 2024 / 2:13 am An additional six people have died as the toll from contamination at a single Boar's Head plant becomes the worst listeria outbreak since 2011. Listeria is a bacterial, food-borne illness. Why you can trust KUOW Recommended Stories Mayor Harrell wants to triple Seattle's spending on opioid treatment September 19, 2024 In Seattle area, 988 mental health hotline supports tens of thousands in crisis September 05, 2024 For Seattle youth, boxing clubs offer lessons in overcoming conflict August 28, 2024