• The allocation includes the question of “how much” each of two or more policies covering a risk that has suffered a loss will contribute to those losses. In workers’ compensation insurance, this is the division of liability for occupational disease among different entities. This usually means dividing it among a group of employers in whose employment the worker was exposed to conditions that contributed to the disease. It can also mean sharing responsibility between the employer and a fund, such as a second injury fund that pays for the pre-existing condition portion of the claim.