Question: Which year was the deadliest years in aviation history including disasters like the crash of Japan Airlines Flight 123 and Delta Air Lines Flight 191?
Sentence (from "Fire and Rain (film)"): It is based on the Delta Air Lines Flight 191 plane crash at Dallas-Fort Worth International Airport on August 2, 1985, as depicted in "Fire and Rain: A Tragedy in American Aviation" (1986) by Jerome Greer Chandler.
Relevant evidence: No