What if they do experiment, alter 1 part of the brain of each person(different part for each person) until they discover were they loss consciousness? Of course it must have consent or just like before someone die they decide to offer the part of their body to science or donate to someone. Is it possible? I’m thinking about the 24 year old Chinese who lived without cerebellum..

The brain doesn’t know what we experience outside and what we just imagine and feels inside our head. EEG and MRI shows both have the same reading.. Search about Joe Dispenza a Neuroscientist. He’s explanation is great