This case involves a plaintiff who suffered a massive heart attack when given a medication during a surgical procedure. The plaintiff, a male in his early twenties, was being prepped for surgery when he had an adverse reaction to one of the drugs administered to him for his hemophilia. He suffered a massive heart attack. Because of the heart attack, he now requires twenty-four-hour care. The drug in question did not have a warning for use on hemophiliacs, though a warning was later added.