AZ HB2545

Modifies Arizona's comparative negligence law to implement a "pure comparative negligence" standard where a claimant can recover damages even if their fault exceeds that of defendants.

Allows a claimant to be barred from recovery only if their percentage of fault exceeds the aggregate fault of all defendants and nonparties combined.

Permits recovery when a claimant's fault is equal to or less than the combined fault of all defendants and nonparties, with damages reduced by the claimant's percentage of fault.

Maintains the bar against comparative negligence for claimants who intentionally, willfully, or wantonly caused or contributed to the injury or wrongful death.

Clarifies that "percentage of fault" includes fault imputed or attributed to a claimant by operation of law.