This interview with Dr. Stephen Lynn, the physician who attended to Lennon after he'd been shot, raises some troubling questions.
The doctor said everything, including Lennon's bloodstained clothes, was destroyed
The medical records were given to an administrator and put in a vault
Why did the hospital destroy evidence in a murder investigation? Why weren't the medical records, clothes, and other evidence given to investigators? Are the records still locked in the vault, or were they also destroyed?
The doctor was John Lennon's neighbor and saw him regularly but didn't know who it was until he opened the wallet
The nurse at the hospital said it didn't look anything like John Lennon
Lennon was supposedly shot three times in the chest. There was no suggestion that his face had been injured. Why was he so hard to recognize?
To research the circumstances surrounding Lennon's death more fully, I recommend the book, The Murder of John Lennon by Fenton Bresler.