hours of flying experience. Lo Kost Airlines hires a pilot with only $50$ hours of flying experience to save money. On his first flight, the pilot crashes the plane. If heirs of deceased passengers sue Lo Kost Airlines for negligence,

it will be relatively easy to prove the case because of the doctrine of negligence per se$.$

it will be relatively easy to prove because of the Dram Shop laws.

it will be difficult to win because the passengers assumed the risk of injury.

it will be difficuloto win because the pilot committed a crime.