@Finn dAbuzz,
Here, I'll explain it. Though I doubt you really needed me to.
What the Republicans/NRA Types will say if the shooter is:
...hispanic, they will say "see, it's time to build the wall, criminals all of them; rapists. murders. MAGA!!" (see girl in Iowa for a recent example of this)
...arab, they will say "we can't allow these towelheads in our country until we figure out what the hell is going on...Muslim ban! MAGA!" (many examples since 2001 but really ugly ones since Trump)
...black, they will say "god damn thug criminals and those BLM Antifa activist thugs need to be put in their place. Stop & Frisk. Stand your ground against all hoodie wearing thugs"
...white, they will say what's in the infographic....like they are saying right now with this Jacksonville kid