In the early 1980s, the US Government, both state and federal used drunk driving as a reason to raise the drinking age from 18 to 21. Wouldn’t be a good idea to use school shootings as a valid reason for federal law to raise the legal age to own or possess a gun to 21? The school shooter in Florida was old enough to own an assault rifle but not old enough to buy a beer. This is not an attack on the Second Amendment. Just a thought here.
Peaceful Rampage 
I have observed that in the world the present day, video games are classified as the latest craze with children of all ages. There are times when it may be not possible to drag young kids away from the activities. If you want the best of both worlds, there are lots of educational video games for kids. Good post.
Good point, thanks for reading.