"that exposure to a gun can raise testosterone levels and trigger violent and aggressive thoughts and actions ?"
"It 's a bunch of bull * * * * , another attempt at a causation/correlation bait and switch tactic without any evidence to back it up . There are plenty of people who have constant access to firearms , and yet never display violent tendencies . You really should be careful about posting nonsense like this . If your article has any validity , it would be grounds for disarming the police , since them having access to guns would make them more violent towards the people , and more likely to kill innocent bystanders ."
"that exposure to a gun can raise testosterone levels and trigger violent and aggressive thoughts"
"There are plenty of people who have constant access to firearms , and yet never display violent tendencies ."