W. Va. Code § 17C-23-4: Liability.

Liability for any death, personal injury or property damage suffered on or after July 1, 1999, by any person in a funeral procession may not be imposed upon a funeral director or funeral establishment or their employees or agents unless the death, personal injury or property damage is proximately caused by the negligent or intentional act of a funeral director or funeral establishment or their employees or agents.