We don't know, because contact with deceased persons is made somewhat difficult by the fact they are deceased.
Prisoners can starve to death even in modern times if nobody gives them food.
no
No
you die
They starve to death.
Yes
They will if they're not fed properly, or given poor quality feed that they will simply starve to death on.
It takes about a month of not eating to starve to death.
It depends on where you're living.
They starve to death
You will starve to death.
if you cut off a beetles head it can survive for 2 weeks until then it will starve to death