Stiffness in the neck can arise as a result of disorders and diseases of any structure in the neck. The neck contains seven cervical vertebrae that are the bony building blocks of the spine in the neck; these vertebrae surround the spinal cord and canal.
Denver International Airport (IATA: DEN, ICAO: KDEN, FAA LID: DEN), often referred to as DIA, is an airport in Denver, Colorado, United States. At 33,531 acres (52.4 sq mi), it is the largest airport in the United States by total land area. Runway 16R/34L, with a length of 16,000 feet (4,877 m), is the longest public use runway in the United States.
The airport is located across an area of 7,000 acres in the city of Chicago. OâHare is a major domestic and international hub for some of the largest airlines. The airport handled 38.23 million passengers up to July 2013, which was marginally fewer than that of Los Angeles international airport.