@TheNewsOwl We can never afford to talk about Christianity as a pure thing, where any anomaly is "not" Christian, or is "fake" Christian.

Christianity is what Christians do, and some of it is beneficial, and some of it is awful. Christianity is about self-reflection and humility, so its practitioners should be able to recognise that going-off-the-rails is a thing that happens with distressing regularity.

That said, this "shooting drill" is just layers of indefensible stupidity.