(a) A volunteer or paid firefighter, EMT, paramedic, fire instructor, fire marshal, and fire police will be eligible for coverage under this provision after 3 years of active service.
(b) Any person who was simultaneously a member of more than 1 class at the time of diagnosis shall not be entitled to receive benefits from, or on behalf of, more than 1 such class but is entitled to the higher of the 2 classes.
(c) A covered member of class 1 or class 2 of this provision shall remain eligible for benefits pursuant to § 6702B of this title for 60 months after the formal cessation of the member's status as an active volunteer firefighter, paid firefighter, EMT, paramedic, fire instructor, fire marshal, or fire police.