Public health schools are stuck on "Guns are bad, bad, bad." This Johns Hopkins grad sees it from a different perspective:
http://thehealthcareblog.com/blog/2014/09/11/why-public-health-needs-a-new-gun-doctrine/
http://thehealthcareblog.com/blog/2014/09/11/why-public-health-needs-a-new-gun-doctrine/