commercial service
(5)“commercial service” includes any type of trade or business involving the transportation of goods or individuals, except service performed by a combatant vessel.(5a) “consideration” means an economic benefit, inducement, right, or profit including pecuniary payment accruing to an individual, person, or entity, but not including a voluntary sharing of the actual expenses of the voyage, by monetary contribution or donation of fuel, food, beverage, or other supplies.