Why is colorectal cancer rising in the young? New study finds link to ultra-processed foods and frozen meats The Indian ExpressUltra-processed foods may help explain rising bowel cancer in under-50s, study suggests The GuardianSpike in deadly cancer before 50 linked to common convenience foods Fox NewsStudy: Eating ultra-processed foods linked to an increased risk of colorectal cancer NPR7 easy ways to reduce ultra-processed food in your diet Ireland Live