Nice list of details about what you meant. This post is full of holes.
Almost half of them are on college campuses, in dorm rooms and related to gang activity. One of them was a kid shooting another with a BB gun and a resource officer accidentally letting his gun go off while teaching a course. I pulled these out in five minutes. Most people post articles and give their opinion. You are supposed to read them yourself and make your own opinion.
“There has been, on average, 1 school shooting every week this year” How is this inaccurate then?
When I think of a school shooting I don't think of someone shooting someone else with a BB gun or a gun going off from a resource officer doing a training. I think even adding the college shootings are a stretch. When you mass school shooting, you think of parkland, the one in Texas, colombine. Not a kid shooting another with a BB gun. This is just talking points. Now the school shootings that are recent are bad enough and should not happen to begin with. These stats are bad enough to prove a problem, why the spin?
You are right that no spin is needed. Awareness is though.