[AlbertCory]

> would pay for the opposite service where they take posession of your body and make sure you dont have a captive-body experience and make sure that your brain is destroyed so it can never be resurrected and tortured.

I think the "service" you're after is called "cremation."

[abdel_nasser]

thats funny but i disagree and i dont think you have comprehended my comment. its the stuff directly after you die that counts because the window of post-death activity is probably not more than a day. you are man-handled in all kind of ways immediately after you die in a hospital. cremation takes a very long time at least in my part of the US. ideally i would have people on standby to inject me with powerful drugs and something to pump the blood to ensure any experience i do have is not unpleasant. then taken directly to a facility where my entire body would be instantly vaporized with explosives to make sure there is no suffering.

[AlbertCory]

OK, you're right. From my experiences with relatives, it takes several days.

The problem with doing what you said immediately is "false positives." Up to the 1800s, being buried alive was a very common fear, probably because it really happened sometimes. They didn't have any way of measuring brain activity, even an imperfect one like we have now.