I think every single one of these school mass shootings since Columbine were FF events created by the Deep State to come after the 2A.  SSRIs, violent video games, social media+bullying, MK, and possible pedo accelerated this lunacy.  They probably have the ability to drive a vulnerable kid crazy.  Voices in head shit.  Gaslight them, drug them, brainwash them.  They might not ever need to even touch the kid to get them to explode.