Alex Trebek Reveals <br />He Has Stage 4 <br />Pancreatic Cancer The longtime Jeopardy! <br />host made the revelation <br />in a video posted on YouTube. Alex Trebek, via YouTube Trebek said he plans <br />to fight the disease <br />and keep working. Alex Trebek, via YouTube Alex Trebek, via YouTube Pancreatic cancer is <br />the third leading cause <br />of cancer-related deaths, with the highest <br />mortality rate of <br />the major cancers. 91% of patients <br />die within 5 years <br />of diagnosis. The 78-year-old has <br />hosted Jeopardy! since 1984.
