you're serious, no mass shootings in other countries??
you may find this interesting then, but again this is more than a "gun control" issue ultimately...
https://crimeresearch.org/2015/06/c...m-mass-public-shootings-in-the-us-and-europe/
I will readily admit I do not know what the gun control laws are in places like Albania or Macedonia, but I can take a quick Google search of their population and see that because approximately four people died as a result of a mass shootings in Albania it puts them ahead of us on the list.
Macedonia? Looks like six.
I don't think that list is a fair representation of the issue at hand and, let's face it, you can make up any chart to "prove" your point, but in a case like this the issue/solve is pretty apparent.