Pancreatic cancer has a 5-year survival rate of less than 10% in almost every country – the lowest rate of any major cancer.

To support the fight against what the World Pancreatic Cancer Coalition calls “the world’s toughest cancer,” the Daily Puzzle section of Blue Ox’s 7 Little Words app is turning purple on November 21, with a special puzzle highlighting 7 well-known people who have battled - or are currently battling - pancreatic cancer.

Learn more about risk factors and symptoms of this deadly disease at http://www.worldpancreaticcancerday.org, where you will find a special message from “Jeopardy!” host Alex Trebek.