KS SB463

Persons engaged in wrongful conduct cannot bring negligence claims or collect damages related to that conduct; the defendant bears the burden of proving such conduct by preponderance of evidence

Unauthorized aliens cannot recover general damages or lost wages in automobile accident negligence cases; plaintiffs seeking such damages must provide documentation proving U.S. citizenship or lawful permanent resident status

Property owners have no duty to protect visitors from third-party criminal acts unless they have actual knowledge of substantially similar incidents on the premises within the preceding year

Owners meet their security duty through a presumption if they requested law enforcement assistance, followed reputable security guidelines, or hired a security contractor

In negligent security cases, juries must apportion fault among all parties including the plaintiff, property owner, government agencies that failed to enforce law, and third-party wrongdoers; applies to claims pending or filed on or after July 1, 2026