Comment by luqtas

there are dumb people out there but can you sum up (just talking about illegal drugs) an industry that makes $360 billion per year? Brazilian ghettos have army grade weapons like anti-aircraft missiles [0]

psychopathy is a mental disease who impair people to control their impulses/defected judgment; often these are permanent personality traits, which either will let them sit in a prison for the rest of their lives depending on what they did or they will be liberated if they get caught with a high chance of another incidence... search for papers/work from Kent Kiehl if you are interested in this type of stuff

[0] https://www.globalissues.org/news/2009/10/30/3330