We should use behavioral neuroscience techniques to assist law enforcement

By using behavioral neuroscience principles, we can create a world where criminals are either given the help they need, or summarily executed, police brutality is physically impossible, and the community self-polices. High blood pressure, muscle tension, sweating, and increase in heart rate are signs of stress and aggression. High levels of stress and aggression lead to crime and societal and personal dysfunction. By reducing and eliminating stress and aggression, we can have a functioning society once again. Police brutality is another problem that we can solve. An officer's judgment is very important, but we cannot allow the officer's judgment to be clouded by personal bias in deciding on whether to use non-lethal and lethal force to take down a criminal. What we can do is develop mandatory wristbands to measure a person's heart rate, blood pressure, galvanic skin response, and electromyogram. These levels can be distilled into an index from 0 to 600, where 0 is stress-free, 100 and above is dangerous and prone to violence, and 300 and above is an immediate threat to themselves and others. We can also calculate the historical volatility of the index, and use that to determine someone's coping skills. Those with a low index volatility and low index should be the only ones allowed to be law enforcement, and they will be automatically removed if their levels become high, because that indicates instability. We can have a system monitor every region for the average stress index of the population, and if that level spikes, dispatch officers to investigate. The NSA should be responsible for all policing and law enforcement, due to their superior investigative and surveillance capabilities. The officers should be outfitted with special guns, and only these special guns, that can read the target's stress index levels, and if the level is below 100 , the safety cannot be released, if the level is at or above 100, the gun fires tranquilizer dart, and if the level is 300 or above, it fires lethal slugs. And these guns can only be used by the officers they're registered to. The job of the police will be to investigate and report on situations of stress indexes above 100, and to try to get the target's stress index down or take them into custody if they are actively committing a crime. The victims will also be taken into custody so they can receive help. When a target is taken into custody, they are to get a full physical, neurological, and psychiatric examination by a physician, and be placed into mandatory psychoanalysis by a certified psychiatrist or psychologist once their stress index goes down, which is when they can be released with whatever restitution a magistrate orders, plus a punishment ranging from a income-proportional fine, to house arrest, to physician-supervised flogging, plus a course of haloperidol and lorazepam. If they re-offend again, they will be committed to a hospital for intensive treatment. Psychological stress index monitors and cameras should be ubiquitous, and should compliment people who have low stress indexes and index volatility, and encourage those with high stress indexes and volatility to get help. The goal of law and law enforcement will be to encourage a stress-free society.