I have some valuables in my home but nothing worth risking my life over. Likewise if I was walking down the street and robbed at gunpoint or driving in my car.
What I can I, in the situation of being subject to an armed robbery, do to increase my chances of not getting killed?
Nearly always, they just want to get your stuff and GTFO, so let them have it/give it to them. Try not to seem threatening and try not to startle them, because they’re scared & jumpy and running on adrenaline, too.