People don't usually make a living by building houses for themselves and their family. Lazy child C's dad worked at a factory making drills as a salaried emplo

People don't usually make a living by building houses for themselves and their family. Lazy child C's dad worked at a factory making drills as a salaried employee. After he retired/died, the lazy child had to get over their laziness to make a living. Why doesn't the factory have to keep paying the dad's wage to his family for decades after he died?