Twelve months ago I'd have called that a solved problem - c.f. entities like the EPA, OSHA, or NHTSA that conduct results-based inspections and investigations ("how much crap is actually in the water coming out of your pipes?", "was this injury/crash/accident a result of a violation") and come down on violators like a ton of bricks - but the suicide party is doing an excellent job of sabotaging our civilization's guardrails and sawing away at its fall-arrest lines.