24/7 service in the context of "New York City Subway"

Shift work is an employment practice designed to keep a service or production line operational at all times. The practice typically sees the day divided into shifts, set periods of time during which different groups of workers perform their duties. The term "shift work" includes both long-term night shifts and work schedules in which employees change or rotate shifts.

In medicine and epidemiology, shift work is considered a risk factor for some health problems in some individuals, as disruption to circadian rhythms may increase the probability of developing cardiovascular disease, cognitive impairment, diabetes, altered body composition and obesity, among other conditions.

Times Square is a major commercial intersection, tourist destination, entertainment hub, and neighborhood in the Midtown Manhattan section of New York City. It is formed by the junction of Broadway, Seventh Avenue, and 42nd Street. Together with adjacent Duffy Square, Times Square is a bowtie-shaped plaza five blocks long between 42nd and 47th Streets.

Times Square is brightly lit by numerous digital billboards and advertisements as well as businesses offering 24/7 service. One of the world's busiest pedestrian intersections, it is also the hub of the Theater District, where most Broadway theatres are located, and a major center of the world's entertainment industry. Times Square is one of the world's most visited tourist attractions, drawing an estimated 50 million visitors annually. Approximately 330,000 people pass through Times Square daily, many of them tourists, while over 460,000 pedestrians walk through Times Square on its busiest days. The Times Square–42nd Street and 42nd Street–Port Authority Bus Terminal stations have consistently ranked as the busiest in the New York City Subway system, transporting more than 200,000 passengers daily.

The Suicide and Crisis Lifeline in the United States, or Suicide Crisis Helpline in Canada, and formerly known as the National Suicide Prevention Lifeline, is a suicide prevention and crisis help line to a network of a large number of crisis centers in the United States and Canada that provide 24/7 service via a toll-free hotline and with the three-digit short code telephone number 9-8-8.

In the United States, the 988 short code was implemented in July 2022 as an addition to its predecessor, a 1-800 number that existed since 2005. Calls to the hotline are routed to the nearest crisis center that provides immediate counseling and a referral to a local mental health service. The service supports people who call for their own crisis or for someone they care about.

AirTrain JFK is an 8.1-mile-long (13 km) elevated people mover system and airport rail link serving John F. Kennedy International Airport (JFK Airport) in New York City. The driverless system operates 24/7 and consists of three lines and nine stations within the New York City borough of Queens. It connects the airport's terminals with the New York City Subway at the Howard Beach station in the eponymous neighborhood, and with the Long Island Rail Road and the subway in the Jamaica neighborhood. Alstom operates AirTrain JFK under contract to the airport's operator, the Port Authority of New York and New Jersey.

A railroad link to JFK Airport had been proposed since the 1940s. Various plans surfaced to build a JFK Airport rail connection until the 1990s, though these were not carried out because of a lack of funding. The JFK Express subway service and shuttle buses provided an unpopular transport system to and around JFK. In-depth planning for a dedicated transport system at JFK began in 1990 but was ultimately cut back from a direct rail link to an intra-borough people mover. Construction of the current people-mover system began in 1998. During construction, AirTrain JFK was the subject of several lawsuits, and an operator died during one of the system's test runs. The system opened on December 17, 2003, after many delays. Several improvements were proposed after the system's opening, including an unbuilt extension to Manhattan. AirTrain JFK originally had ten stations, but the Terminal 2 stop was closed in 2022.

40°48′47″N 73°52′41″W / 40.813°N 73.878°W / 40.813; -73.878

The Hunts Point Cooperative Market is a 24/7 wholesale food market located on 60 acres (24 ha) in the Hunts Point neighborhood of the Bronx, New York City. The largest food distribution center of its kind in the world, it earns annual revenues of over $2 billion.