Your source also says: &quot;Climate Change isn&#x27;t about the environment. It&#x27;s about money and control, and the same is true with the anti-gun movement as well.&quot;<p>This should allow you to understand it is a really bad source. I guess that starting from that, it is easy to prove that the numbers you cite are wrong.<p>All in all, isn&#x27;t it obvious that only gun-free zones is a better solution that only gun-allowed zones?