Well, 300 years from now I bet that it still stands the way it was written in stone. So hopefully you can find away to live with it. good luck.
I have a gun from 103 years ago when they thought they we're fighting a war to end all wars. Shit doesn't turn out the way you expect.
There isn't a solution. Not every question has an answer. Just because I don't have a resolution doesn't mean I'm ok with mass shootings. I just accept the reality of the situation. People die and the world isn't nice or fair.