Hotels concerned about quarantine enforcement

Military vehicles are parked outside of the Grand Naniloa Hotel in Hilo on Thursday. The hotel is one of two hotels that told tourism officials they declined to participate in the room key protocol. (Kelsey Walling/Hawaii Tribune-Herald)

HONOLULU — Some Hawaii hotels say they need more guidance about how to enforce a 14-day quarantine on travelers, including what to do if guests refuse to comply or how to participate if they still use physical keys instead of cards.