Charitable immunity limits tort liability of charitable organizations, surviving in modified form in a minority of states.

The exclusive remedy doctrine makes workers' compensation the sole remedy against an employer for workplace injuries, barring most tort claims.

The firefighter's rule bars public safety officers from recovering for injuries from the risks they are employed to confront.

A Good Samaritan statute protects those who voluntarily render emergency aid from liability for ordinary negligence.

Peer review privilege protects hospital quality review proceedings and materials from discovery, shielding candid evaluation of clinical care.

A recreational use statute limits landowner liability to persons entering without charge for recreational purposes.

Sovereign immunity bars claims against governmental entities except where the government has consented to suit.

The statutory employer defense extends workers' compensation exclusivity to a party deemed the employer by statute.

The workers' compensation bar prevents an employee from suing their employer in tort for a workplace injury.