You know it saddens me to see in this day and age with all the missing children that there isnt a nationwide law that is in place that all schools are secured.
I live in southern Florida and our county has schools that look like Fort Knoxs.(our children are more valuable then gold.)
They have one gate in and one gate out, a fence 500 yard out, around the school with all traffic stopped as you come thru the gate. You give them your license on the way in and get it back on the way out. Cameras everywhere that keeps recorded video for weeks. Every person that even comes within 100 yards of the children has an extensive criminal background check even if a construction company works on the school, they all are fingerprinted, and background checks. If there is a science Fair or other open day, you have to submit a request to attend it. No children are allowed to wonder the hallways without an electronic pass that tracks where they go ever second.
It is extreme but if it even saves one life it is worth it.
In addition, we are one of the counties in America with the lowest crime rate but parents did not ever want to take the change of having something happen to their child.
(My very humble opinion)
I am seeing this as a very, very different case and find it very important for no one to release information or talk to media unless under the guides of LE.