And does it ever come to your awareness as well that every single mass murder is somehow committed with legally bought firearms but every single time cops are killed in these states, it's by illegally-obtained/owned firearms?

It's not coincidental. It's just statistically, on its-face, impossible to be coincidental. We're talking hundreds of events at this point between cop killings and bystander slaughters and every. single. one of the slaughters has happened with legally-purchased/owned firearms. Every.Single.One of the cop killings has happened with ILLEGALLY-purchased/owned firearms.

Just do the research/math yourselves.