Jeopardy! television host Alex Trebek supports the World Pancreatic Cancer Coalition (WPCC) and their global awareness initiative in a new public service announcement (PSA) about risk factors and symptoms of pancreatic cancer. World Pancreatic Cancer Day is Nov. 21, 2019. We all are aware of the valiant effort that Alex Trebek is putting forth in his very public battle with Pancreatic Cancer. Jeopardy! television host Alex Trebek supports the World Pancreatic Cancer Coalition (WPCC) and their global awareness initiative in a new public service announcement (PSA) about risk factors and symptoms of pancreatic cancer. World Pancreatic Cancer Day is Nov. 21, 2019.