A man who survived a deadly car crash and awoke from a 19-year coma nearly 20 years ago has died, according to an obituary last week. Terry Wayne Wallis, 57, died last week in Searcy, Arkansas, the obituary confirmed. It noted that Wallis “was in an automobile accident in 1984, just six weeks after the birth of his daughter, Amber,” which left him comatose for 19 years. But Wallis, in the summer of 2003, woke and started to speak, drawing international attention. “His mother and all of his family cared for him relentlessly during his coma and afterwards. His family would bring him home on alternate weekends for years. Doctors believe that this stimulation contributed to his awakening period,” the obituary said. When Wallis woke up, reports at the time claimed that he asked for a Pepsi. “He started out with ‘Mom,’ and then it was ‘Pepsi,’ and then it was …