“They should be forced to stop. Sniper rifle works for me”
No.
They need to be perp walked out to a tribunal where ALL of their crimes are read into the public record. When found guilty, seize all of their assets, exile them to a South Pacific atoll after giving them a near fatal case of the bends. OR seize all their assets and give them a long drop from a short rope or a lead injection.
Ooh, torture. I like it.