While Democrats in the House of Representatives held a marathon sit-in calling for a vote on gun control, VOA was pondering the fact that there’s no federal study on how to reduce gun violence or make guns safer. About 33,000 people in the U.S. are killed by gun violence each year, and experts say they need more information on the subject in order to make us all safer. Australia thinks it might already have the answer to preventing mass shootings. And, while there’s a lot U.S. researchers don’t know, they have been able to figure out who is most likely to commit murder. |