In order to achieve profit goals and provide low fares with a reliable and quality service, AirAsia continuously seeks to improve aircraft utilisation and crew efficiency. Cost-cutting strategies include ‘no frills’ service such as no free food on board, no frequent-flyer program, using one type of aircraft to minimise training costs, faster turnarounds to save on airport parking fees, use of reservations via Internet or mobile phones to eliminate booking offices, and multitasking of staff such as flight crews who also clean the planes and work at the check-in desk. AirAsia is also replacing its existing planes with a new fleet of more fuel efficient Airbus A320s. Despite its cost-optimisation strategy, AirAsia is stringent in ensuring the safety of its aircraft, which are fully compliant with the standards of the International Aviation Safety Association.