Airport efficiency losses Carbon / environmental issues Change of aircraft Close airport Close runway Corporate manslaughter/criminal liability Cost of corrective action Cost of hiring and training replacement Cost of rental or lease of replacement equipment Cost of restoration of order Cost of the investigation Delay for planes in air Delays at gate Fines and citations Fuel efficiency losses Hotels In-air go-around Increased insurance premiums Increased operating costs on remaining equipment Insurance deductibles Legal fees resulting Liability claims in excess of insurance Loss of aircraft Loss of business and damage to reputation Loss of productivity of injured personnel Loss of spares or specialized equipment Lost time and overtime Missed connections Morale Reaction by crews leading to disruption of schedule Replacement flights on other carriers Scheduled maintenance Unscheduled maintenance