Your response seems very off topic in focusing on "mass shootings" which are at best an ill-defined marketing term created to lump family annihilation suicides with more public mass casualty events like the pulse nightclub shooting in order to launder dubious policies.
But my whole original comment said nothing about mass shootings to begin with.
You didn’t clarify that by “everything that’s happening” as the preface to your suggestion that gun control is pointless you specifically meant “political assassination and no other gun deaths”. It’s reasonable that someone would see you say that gun regulation wouldn’t have an effect on gun deaths and think that you were talking about gun deaths generally.
It would actually be bizarre for a reader to read “everything that’s happening” and think “the person that wrote this is referring to the first shooting at a school today and specifically excluding the second shooting at a school today”
How could that make any sense?