Norwayguy and I took care of this objection several months ago. You take a cap gun along with you. When they say "I don't plan on dying anytime soon." you pull out the gun, point it at them and pull the trigger (maybe a few times for added dramatic effect).
Then as they look at you somewhat shocked you say "Bet you didn't plan on that happening either...but it just did."
LMAO!! That was a good one!