Technical Blackout

You are doing your normal thing, going to work or school, but all of a sudden you pass out but your brain is still working, all you see is black, you have 10 seconds until you wake up again, but in the black vision there is a 50% chance you die from passing out to passing away, the other 50% chance you survive and you wake up. There is a 1% chance to have a technical blackout, would you survive the nothingness of dark? Or be unlucky and die from passing out.