Exactly so. There are ample causes for a natural death - indeed, any one of us could drop dead at any minute.
However, this needs to be proven. Public figures have less privacy than the rest of us, it is one of the costs of their generous tax funded perks. Given this man’s public profile, and justified concern about his death, an autopsy is required. The family may not be requesting this, but it is not entirely up to them.
Agreed.