US ranks #122 in the world for homicide rate (per 100,000) and most of those other countries have 100% gun bans

US ranks #122 in the world for homicide rate (per 100,000) and most of those other countries have 100% gun bans https://t.co/mL5b3OrDsV

— Mark J. Perry (@Mark_J_Perry) December 23, 2015