United Airlines, Inc. is a major airline in the United States headquartered at 233 South Wacker Drive in the Willis Tower in Chicago, Illinois. United operates an extensive domestic and international route network across the United States and all six inhabited continents primarily out of its seven hubs, with Chicago–O'Hare having the largest number of daily flights and Denver carrying the most passengers in 2023. Regional service is operated by independent carriers under the brand name United Express.
An airliner is a type of airplane for transporting passengers and air cargo. Such aircraft are most often operated by airlines. The modern and most common variant of the airliner is a long, tube shaped, and jet powered aircraft. The largest of them are wide-body jets which are also called twin-aisle because they generally have two separate aisles running from the front to the back of the passenger cabin. These are usually used for long-haul flights between airline hubs and major cities. A smaller, more common class of airliners is the narrow-body or single-aisle. These are generally used for short to medium-distance flights with fewer passengers than their wide-body counterparts.
A seat belt, also known as a safety belt or spelled seatbelt, is a vehicle safety device designed to secure the driver or a passenger of a vehicle against harmful movement that may result during a collision or a sudden stop. A seat belt reduces the likelihood of death or serious injury in a traffic collision by reducing the force of secondary impacts with interior strike hazards, by keeping occupants positioned correctly for maximum effectiveness of the airbag, and by preventing occupants being ejected from the vehicle in a crash or if the vehicle rolls over.
An airbag is a vehicle occupant-restraint system using a bag designed to inflate in milliseconds during a collision and then deflate afterwards. It consists of an airbag cushion, a flexible fabric bag, an inflation module, and an impact sensor. The purpose of the airbag is to provide a vehicle occupant with soft cushioning and restraint during a collision. It can reduce injuries between the flailing occupant and the vehicle's interior.
A wide-body aircraft, also known as a twin-aisle aircraft and in the largest cases as a jumbo jet, is an airliner with a fuselage wide enough to accommodate two passenger aisles with seven or more seats abreast. The typical fuselage diameter is 5 to 6 m. In the typical wide-body economy cabin, passengers are seated seven to ten abreast, allowing a total capacity of 200 to 850 passengers. Seven-abreast aircraft typically seat 160 to 260 passengers, eight-abreast 250 to 380, nine- and ten-abreast 350 to 480. The largest wide-body aircraft are over 6 m (20 ft) wide, and can accommodate up to eleven passengers abreast in high-density configurations.
Philippine Airlines (PAL) is the flag carrier of the Philippines. Headquartered at the PNB Financial Center in Pasay City, the airline was founded in 1941 and is the oldest operating commercial airline in Asia.
EVA Airways Corporation is a Taiwanese international airline headquartered in Taoyuan City. It is one of the two largest airlines in Taiwan along with state-owned China Airlines. The privately owned airline operates passenger and dedicated cargo services to over 40 international destinations in Asia, Australia, Europe & North America. Its network fully consists of international routes, with no domestic routes. It is rated as a 5-star airline by Skytrax, and is the second largest airline based in Taiwan after China Airlines. EVA Air is headquartered at Taoyuan International Airport in Luzhu, Taoyuan City. The company slogan is "Sharing the World, Flying Together".
Air rage is aggressive or violent behavior on the part of passengers and crew of aircraft, especially during flight. Air rage generally covers both behavior of a passenger or crew member that is likely caused by physiological or psychological stresses associated with air travel, and when a passenger or crew member becomes unruly, angry, or violent on an aircraft during a flight. Excessive consumption of alcohol is often a cause.
Economy class, also called third class, coach class, steerage, or to distinguish it from the slightly more expensive premium economy class, standard economy class or budget economy class, is the lowest travel class of seating in air travel, rail travel, and sometimes ferry or maritime travel. Historically, this travel class has been called tourist class or third class on ocean liners.
On December 28, 1997, United Airlines Flight 826 was operated by a Boeing 747-100 flying from New Tokyo International Airport (Narita), Japan to Honolulu International Airport, Hawaii. Two hours into the flight, at an altitude of 31,000 feet (9,400 m), the plane received reports of severe clear-air turbulence in the area and the seat belt sign was turned on. Moments later, the aircraft suddenly dropped around 100 feet (30 m), seriously injuring 15 passengers and 3 crew members. The plane turned around and landed safely back in Tokyo, but one passenger, a 32-year-old Japanese woman, died.
A child safety seat, sometimes called an infant safety seat, child restraint system, child seat, baby seat, car seat, or a booster seat, is a seat designed specifically to protect children from injury or death during vehicle collisions. Most commonly these seats are purchased and installed by car owners, but car manufacturers may integrate them directly into their vehicle's design and generally are required to provide anchors and ensure seat belt compatibility. Many jurisdictions require children defined by age, weight, and/or height to use a government-approved child safety seat when riding in a vehicle. Child safety seats provide passive restraints and must be properly used to be effective. However, research indicates that many child safety restraints are often not installed or used properly. To tackle this negative trend, health officials and child safety experts produce child safety videos to teach proper car seat installation to parents and caregivers.
A pre-flight safety briefing is a detailed explanation given before take-off to airline passengers about the safety features of the aircraft they are aboard.
An aircraft seat map or seating chart is a diagram of the seat layout inside a passenger airliner. They are often published by airlines for informational purposes and are of use to passengers for selection of their seat at booking or check-in.
An airline seat is a seat on an airliner in which passengers are accommodated for the duration of the journey. Such seats are usually arranged in rows running across the airplane's fuselage. A diagram of such seats in an aircraft is called an aircraft seat map. Within the industry, this map is known as a LOPA.
AmSafe Inc. is a manufacturer of air safety and securement products to the aerospace, defense, and ground transportation industries and maker of aircraft seatbelts. AmSafe makes the Aviation Inflatable Restraint (AAIR), a seatbelt airbag approved by the FAA designed to improve occupant protection from serious head injury during an otherwise unsurvivable aircraft accident. The airbag allows manufacturers and airlines to meet the FAA 16g seat retrofit rule that mandates all aircraft comply by October 2009 (1).
An aircraft cabin is the section of an aircraft in which passengers travel. Most modern commercial aircraft are pressurized, as cruising altitudes are high enough such that the surrounding atmosphere is too thin for passengers and crew to breathe.
Airport check-in is the process whereby an airline approves airplane passengers to board an airplane for a flight. Airlines typically use service counters found at airports for this process, and the check-in is normally handled by an airline itself or a handling agent working on behalf of an airline. Passengers usually hand over any baggage that they do not wish or are not allowed to carry in the aircraft's cabin and receive a boarding pass before they can proceed to board their aircraft.
Dubai Aviation Corporation, doing business as flydubai, is an Emirati government-owned low-cost airline based in Dubai, United Arab Emirates. The airline mainly operates out of Terminal 2 at Dubai International Airport, though some flights fly out from Terminal 3. The airline operates a total of 124 destinations, serving the Middle East, Africa, Asia and Europe from Dubai. The company slogan is Get Going.
Takata Corporation was a Japanese automotive parts company. The company had production facilities on four continents, with its European headquarters located in Germany. In 2013, a series of deaths and injuries associated with defective Takata airbag inflators made in their Mexico plant led to a recall of 3.6 million cars equipped with Takata airbags. Further fatalities caused by the airbags have led the National Highway Traffic Safety Administration (NHTSA) to order an ongoing, US-wide recall of more than 42 million cars, the largest automotive recall in U.S. history. In June 2017, Takata filed for bankruptcy. It was acquired by Key Safety Systems. As of January 2024, over 100 million airbag inflators worldwide have been recalled by more than 20 carmakers.
Motor Vehicle Manufacturers Association v. State Farm Mutual Automobile Insurance Co., 463 U.S. 29 (1983), commonly known in U.S. administrative law as State Farm, is a United States Supreme Court decision concerning regulations requiring passive restraints in cars. Decided in 1983, one year before Chevron U.S.A., Inc. v. Natural Resources Defense Council, Inc., the Court found that the National Highway Traffic Safety Administration had not provided a "reasoned analysis" for rescinding regulations that required either airbags or automatic seat belts in new cars.
