I wonder if they’ve retrieved her body and if they will do an accurate autopsy. Then again, this is the Hawaii government. I already know the answer to the 2nd question.
For her to be the only casualty does seem suspicious.
Though if "they" had killed off all 9 passengers, it would have been suspicious because clearly then all witnesses to the Fuddy assassination were silenced as well.
And if Fuddy had been killed in a single passenger car crash, that would have been suspicious, because clearly "they" set it up so there were no possible witnesses.
As it turns out, "they" picked the method that oddly left the greatest number of potential witnesses to blow the cover-up of the cover-up. I find that suspicious.
Or, applying Occam's Razor to cut away the unnecessary hypotheses, maybe it was just a tragic plane crash.