related_tweet: @uncresearch @unc @unc_som @uncpublichealth @univgazette @unc_iprc @uncfammed @uncalumnireview @intrahealth @unc_gradschool a study in the new england journal of medicine compared suicide rates in states with the most &amp; least gun owners. men in states with highest rate of gun ownership were nearly 4 times more likely to commit suicide using a firearm, while women were nearly 8 times more likely