Because you would be punished, it is dangerous, you are unable to escape, and that is a place where the dead go.
(that’s a guess)
Neuroscientists are incredibly reliable because they are brain doctors who have gone through many years of tough schooling to become specialized in a specific part of the human body. So, as a paragraph starting with "neuroscientists have suggested", it is most likely in your best interest to heed the following advice.
What exactly are you trying to ask ?
Answer is: 2/8 3/12 and so on