"Political Correctness" has replaced Common Sense
Don all I can say is "AMEN" to your comment about political correctness and common sense.
https://kl1hbalaska.wordpress.com/2018/02/23/the-florida-school-shooting-closing-pandoras-box/
The longer I was a cop, the more I came to dislike people.
As 911 can no doubt attest to.
If not a gun, then some other weapon, or an object turned into a weapon (ala the twin towers).Then best not to let him get one in the first place.
As an aside, this reminds me of what I found when I looked into what it took to "coyote proof" my yard after I lost a small pet (maybe or maybe not to coyotes). You needed 2 foot of concrete underneath the fence. Oh and the fence had to be incredible to guarantee coyotes could not vault, jump, or climb over it. It seemed like I would have to build something that made me think I would be living in a prison of sorts to keep them out. They are clever, wily, and talented.The hardening of soft targets is a never ending game of cat and mouse. When an attack takes place and measures are put in place to stop that, then they will come up with something else.
Other than living our lives out in fortified camps I doubt if the cycle will ever stop.
Situational awareness is one of your greatest safety tools.
You need to be constantly aware of your surroundings. Identify areas that will provide safety/cover or an exit, whether that's a concert, a movie or shopping at a mall. That goes for driving as well. Always have an exit and don't be afraid of jumping a curb to take it. Don't place yourself in situations that will leave you vulnerable.
If you do "carry" something for protection then make sure that you are competent with that tool and that you practice with it on an ongoing basis and be well aware of your limitations.
Trust your instincts. If something doesn't "feel" right, and makes the hair on the back of your neck stand up or makes your adrenalin start pumping, then get out of there. Instincts have saved countless numbers of lives and they certainly have saved me.
Rehearse in your mind, what would I do if. Having no plan is not a plan.
Travel in pairs if you can. Two sets of eyes and ears are better than one, as long as the other person is on the same page.
Anyways, just a couple of hints. Preparedness is not paranoia especially given the World in which we live in today.
Maximum body count is always a goal of any kind of terror. Crowds are a favourite and you can avoid some of those but sometimes that is difficult, like shopping at Christmas or enjoying the things you like to do like going to theatres or a meal out.
Terror is meant to shock & awe and stop people from enjoying their freedoms. This is not how we should live, although I'm sure some people do this now. Situational awareness is a tool you can use so that you can still enjoy those things that you like to do or want to do with a degree of confidence.
Just little things can help. For example my Children and wife were notorious for being out and about wearing those ear buds and listening to music, or driving with the music cranked up.
Get rid of the ear buds, stop staring at the phone. Turn down the music and leave your car window down a hair. You'd be surprised at how much sound is muffled with the windows shut right and the music turned up even a little bit.
If I go somewhere new, like a store or even a coffee shop, I'll take a minute to look around and find the exits. Washrooms are the last place to flee to as you are trapped. For the most part there are no exit points in washrooms and your only exit is back the way you came from, which might not be an option at which point you are trapped. Kitchens in restaurants can have more than one exit point so know where the employee door is for the kitchen.
If I go to a restaurant I try not to sit at the very front or the very back. I choose somewhere in the middle if possible because it affords me the greatest number of options to exit. I also avoid, if I can, sitting near those big plate glass windows for obvious reasons.
After awhile this stuff just becomes second nature.
OMG, I can't live that way. Shoot me already.
You'll adapt...you'll have too......