By CASSIDY MORRISON SENIOR HEALTH REPORTER FOR DAILYMAIL.COM PUBLISHED: 12:10 EST, 20 December 2022 | UPDATED: 07:26 EST, 21 December 2022 A food dye found in dozens of family favorite snacks may trigger severe bowel diseases, scientists warn. Red 40, also known as Allura red, is in several popular candies, sodas and chips – including Doritos, Skittles, and Pepsi...