People are losing confidence in the systems of law, order, and justice. The social contract is being broken by the ruling elite. When people lose confidence in these things and see no avenue for justice, they turn to extreme measures.
Killing someone is always a terrible and avoidable outcome, but there are cases where we consider it just: defense of yourself or others, to prevent greater harm, etc.
People are seeing great injustices and great dangers and they have no confidence in the systems that are supposed to address those things. Naturally, they’re behaving accordingly.
The social contract requires good faith and consent and can’t just be taken for granted.
yeah the person in the OP should practice self inserting by fucking themselves