Sounds like esophageal varices (varicose veins on the wall of the food pipe) burst. It's a major symptom of cirrhosis and a most distressing end. My sympathies to this man and his loved ones. RIP.
BTW is Sheryl still around?
Land of Hope and Glory is the climax of the last night. Sung with gusto, tongue firmly in cheek, adults wearing silly hats, and bobbing up and down to the music. A good time is had by all. Don't take it too seriously.