Nothing can work 100%, all the rules and regulations exist to minimize the bad outcomes, it is impossible to fully prevent it, and, the main issue is that your framing makes it look like “other” crountry’s lack of gun laws is the right way to do it, ignoring the massive difference in number of deaths by shooting.
PS: You initial comment does not have a iota of sympathy towards anyone, less alone kids, you just criticized the German gun laws as ineffective.
Nothing can work 100%, all the rules and regulations exist to minimize the bad outcomes, it is impossible to fully prevent it, and, the main issue is that your framing makes it look like “other” crountry’s lack of gun laws is the right way to do it, ignoring the massive difference in number of deaths by shooting.
PS: You initial comment does not have a iota of sympathy towards anyone, less alone kids, you just criticized the German gun laws as ineffective.