Dr Flores is not a medical examiner. Dr Horn is and has performed thousands of autopsies. He mentioned that he has dealt with 25 calibre shot wounds 100to 200 times.
Like you, I hope the jury does realize that this was a premeditated murder in any case.
Rose, I realize Flores is not a medical man. However, he said Horn told him the shot was first. Flores even reported this in legal proceedings. Horn repeatedly denies ever speaking to Flores. I think Horn's written report is ambiguous and I question "who said what when." I don't expect Flores to have the medical expertise, but I find it difficult to believe that he "misunderstood."