Interesting graph in the download. The U.S. rate is equal to the rate in Western Europe which has mores restrictive gun laws. In the places where the rate is higher, it is a lot higher (S.America, Africa).
Israel is in a class all its own, because the shooters tend not to live very long, since there are enough armed citizens to stop them.
More gun laws =more shootings? I suggest we fall back to the 2nd as written and forego the parts where it says you must have “authorization” to carry.