NDE's are the equivalent of being centrifuged at a very high speed.. dizzy with fluid drained from the head.. When that happens people hallucinate, see white lights, tunnels, have delusions that seem very real to them, ask the most brilliant neurosurgeon and they will tell you we know very little about how the brain works.. you can't in fact 'remedy' most of the disasters that occur in the brain, be it 'locked in syndrome' or syringomyelia or Wallenberg's Syndrome etc etc.. that is why they call most of these conditions 'syndrome'... People tend to be arrogant and never want to admit that they simply don't know (that isn't the case for most scientests, at least the ones I have come across) only lay folks who have a 'New scientest' subscription.. heck they have already figured out how we all evolved from monkeys, but they can't find a cure for the common cold.. be that as it may

I know people in general want a sliver of a chance to know what happens after death.. but finding out always comes with a very high price.. one must remain silent

People get one chance at life.. no one gets to take a peak at the exam before they've gone through it.. no one gets good results unless they've earned it.. No one gets to protest the questions are unfair, you must reason through it..
there are no short cuts, as far as I know, not in every day living and not when it comes to the life to come.. We must resign ourselves to the second verse of suret Al Baqara.. that is what it means to be a believer..

الم {1}
[Pickthal 2:1] Alif. Lam. Mim.

ذَلِكَ الْكِتَابُ لاَ رَيْبَ فِيهِ هُدًى لِّلْمُتَّقِينَ {2}

[Pickthal 2:2] This is the Scripture whereof there is no doubt, a guidance unto those who ward off (evil).

[Pickthal 2:3] Who believe in the Unseen, and establish worship, and spend of that We have bestowed upon them;