There is a possibility that Brian will likely be helped with the use of the deep brain stimulation because using this has helped an individual that has depression or has an obsessive compulsive disorder. This is known to treat physiological disorders that are mentioned to this answer.
This information is passed genetically through genetic coding. The genes contains traits and information that can be inherited from one generation to the other.
Explanation: usually when you see a group of men standing around each other, you would want to stay away from them because maybe they might be selling drugs or who knows what and you wouldnt want to walk right through them because they'll probably get mad you.
