I can see that, much like in the USA there were a ton of companies trying to profit off of the school shootings offering things like clear backpacks for every s

I can see that, much like in the USA there were a ton of companies trying to profit off of the school shootings offering things like clear backpacks for every student, metal detectors at every entrance, video surveillance etc. I'm not saying that some of these companies don't want to help prevent another tragedy or mitigate them, however there are a ton of companies trying to make a quick buck off of people emotional and suffering from a tragedy. Some form of detection/protection is nice, but I feel that we shouldn't have to button down every school and treat it like Ft. Knox either. Schools can hardly afford after school programs, much less hi-tech security systems/operators.