Earthborn said:
Does that mean 'related to the general population' or 'related to the population of a specific age' ?
To the specified age. For example, the figure on handgun deaths for 1-4 year olds were per 100,000 1-4 year olds.
The point of course is that they have practical use in everyday life, while guns are only of practical use in rare circumstances.
I have chemicals in my kitchen that I rarely use. Some of them will sit there for a year without me using them. At what point do we say a substance gets to be banned because it's not used often enough to matter?
Anyone who has ever tried to open a bottle with a child safety cap knows that trying to make something easily accessible for some people and inaccessible for others are technical properties that are contradictory.
When you try to make it too complicated, you're right. Kids are smart. But children have definite strength and height limitations that can be taken advantage of. And besides, child safety caps can be effective when used properly.
It's really a multiple barriers thing. An adult can, relatively quickly, grab a gun from high up, load the chamber, release the safety, and shoot an assailant; a kid would have to build a ladder, figure out how to load the gun, figure out how to release the safety, etc. And that's without even showing how most kids, with proper parental instruction, will leave guns alone.
An additional problem is that not all kids are the same: something might stop a 4 year old, but preventing a 12 year old from accessing something accessible to adults seems close to impossible.
Well, of course as they reach their teenage years it becomes harder to stop them. But it's also the case that as they get older more of the parental involvement has an effect on them. My dad's guns were hanging up in the open and the ammo unlocked in the closet. I could have gotten the guns at any time, loaded them, and fired them. I didn't, because of the way my father taught me about guns.