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Pizza delivery
Pizza delivery is a service in which a pizzeria or pizza chain delivers a pizza to a customer. An order is typically made either by telephone or over the internet to the pizza chain, in which the customer can request pizza type, size and other products alongside the pizza, commonly including soft drinks. Pizzas may be delivered in pizza boxes or delivery bags, and deliveries are made with either an automobile, motorized scooter, or bicycle. Customers can, depending on the pizza chain, choose to pay online, or in person, with cash, credit card, debit card or cryptocurrency. A delivery fee is often charged with what the customer has bought.
Ordering
Ordering pizza for delivery usually involves contacting a local pizza restaurant or chain by telephone or online. Online ordering is available in many countries, where some pizza chains offer online menus and ordering.[1]
The pizza delivery industry has kept pace with technological developments since the 1980s beginning with the rise of the personal computer. Specialized computer software for the pizza delivery business helps determine the most efficient routes for carriers, track exact order and delivery times, manage calls and orders with PoS software, and other functions. Since 2008 GPS tracking technology has been used for real-time monitoring of delivery vehicles by customers over the Internet.[2]
Some pizzerias, such as the Ontario-based Canadian chain Pizza Pizza, will incorporate a guarantee to deliver within a predetermined period of time.[3] For example, Domino’s Pizza had a commercial campaign in the 1980s and early 1990s which guaranteed orders in 30 minutes. The guarantee was for 3 dollars off the order if broken but is often misremembered today as “30 minutes or its free”. This was discontinued in the United States in 1993 due to the number of lawsuits arising from accidents caused by hurried delivery drivers, but is still offered in some countries. Pizzerias with no time guarantee will commonly state to the customer an approximate time frame for a delivery, without making any guarantees as to the actual delivery time.[citation needed]
According to Domino’s, New Year’s Eve is the most popular day for its pizza deliveries; others are Super Bowl Sunday, Halloween, New Year’s Day, and the day before Thanksgiving.[4] Unscheduled events may also cause an increase in pizza deliveries; for example, Domino’s stated that its sales during the O. J. Simpson slow-speed chase were as large as on Super Bowl Sunday.[5]
Charge
For decades, “free delivery” was a popular slogan for almost all pizza stores.[citation needed][6] In Australia, a portion of the delivery charge is given to the driver as the store is required to reimburse the driver for the use of a personal vehicle.[citation needed]
Domino’s Pizza is credited with popularizing free pizza delivery in the United States.[7] Pizza Hut began experimenting in 1999 with a 50-cent delivery charge in ten stores in the Dallas-Fort Worth area.[8] By mid-2001 it was implemented in 95% of its 1,749 company-owned restaurants in the U.S., and in a smaller number of its 5,250 franchisee-owned restaurants.[9] By 2002, a small percentage of stores owned or franchised by U.S. pizza companies Domino’s and Papa John’s were also charging delivery fees of 50 cents to $1.50, and some of Little Caesar’s franchisees charged delivery fees.[9] In 2005, Papa John’s implemented delivery charges in the majority of its company-owned stores.[10]
In some countries, it is common to give the pizza deliverer an optional tip upon paying for the order. In Canada and the United States, tipping for pizza delivery is customary. Opinions on appropriate amounts vary widely.[11][12][13] Employees are legally obligated to report tips to their employer for income tax purposes, while independent contractors, who may charge a per-delivery fee to a restaurant, are legally obligated to report tips to the Internal Revenue Service.[14]
Delivery technology
An electrically heated pizza bag, plug at the bottom
Delivery bag
Bags used to keep pizza hot while being transported are commonly referred to as hotbags[15] or hot bags.[16] Hotbags are thermal bags, typically made of vinyl, nylon, or Cordura, that passively retain heat.[15] Material choice affects cost, durability, and condensation.[15] Heated bags supply added heat through insertion of externally heated disks, electrical heating elements, or pellets heated by induction from electrically generated magnetic waves.[15]Innovations in delivery bag designs have allowed without the usage of a fixed box for bike delivery, such as a hard frame, back straps, and waterproofing. These systems proved to be cheaper, more efficient and faster to use.[citation needed][17]
Pizza box
Pizza in a box, with a pizza saver in the middle
Modern pizza boxes are made of corrugated fiberboard.[18] Corrugated board has a number of advantages for pizza delivery: it is cheap, recyclable, and disposable, it is stiff yet light, it is absorbent thus keeping oil and juice from leaking, and the channels of air in the cardboard have excellent insulation properties.[19]
The history of the pizza box began in Naples during the 1800s where bakers put pizzas into metal containers called stufas: round, vented tin or copper containers with shelves that held the pizzas apart from one another.[18] Since the 1940s pizza take-out was done with the pizza sitting on a round cardboard base and covered with a paper bag.[18] It is believed Domino’s developed the modern corrugated flat square pizza box in the early 1960s, but they never patented it.[18] Patent designs for pizza boxes date to at least 1968.[20] Innovations since have included various venting configurations;[21] built-in holders for extra sauces; designs for easier recycling; and perforated tops so wedge-shaped pieces of cardboard can be used as plates.[18][19] The lid of the box is often supported by a disposable plastic tripod on top of the pizza known as a pizza saver.
Pizza boxes have a large amount of corrugated fiberboard, individually and in total volume produced each year, but they are not accepted by some municipal recycling programs because the cardboard is often soaked with grease, making them unsuitable for some forms of recycling.[22] Boxes may thus be commonly thrown away with household waste into landfills; a more environmentally friendly disposal option that has been proposed is a form of composting for pizza boxes. It is also possible to tear off unstained or unsaturated sections such as the lid and/or sides of the box and recycle those.
Pizza saver
In 1985 Carmela Vitale was issued a patent for a plastic 3-legged tripod stool that would sit in the middle of the box and keep the top from sagging into the pizza.[19] Vitale called her device a “package saver” and used that term also as the title of her patent, but it has since been renamed the “pizza saver“.[19] Variations on the device have since been invented, such as a disposable plastic spatula whose handle holds the box top up; and a plastic tripod like that made by Vitalie, but with one of the legs serrated like a knife, making for easy cutting of stuck cheese and bread.[19]
Norman
Norman /ˈnɔːrmən/ is a city in the U.S. state of Oklahoma 20 miles (30 km) south of downtown Oklahoma City in its metropolitan area. The population was 110,925 at the 2010 census.[1] Norman’s estimated population of 120,284 in 2015 makes it the third-largest city in Oklahoma, and the city serves as the county seat of Cleveland County.
Norman was settled during the Land Run of 1889, which opened the former Unassigned Lands of Indian Territory to American pioneer settlement. The city was named in honor of Abner Norman, the area’s initial land surveyor, and was formally incorporated on May 13, 1891. Economically the city has prominent higher education and related research industries, as it is the home to the University of Oklahoma, the largest university in the state, with approximately 30,000 students enrolled. The university is well known for its sporting events by teams under the banner of the nickname “Sooners,” with over 80,000 people routinely attending football games. The university is home to several museums, including the Fred Jones Jr. Museum of Art, which contains the largest collection of French Impressionist art ever given to an American university, as well as the Sam Noble Oklahoma Museum of Natural History.
The National Weather Center, located in Norman, houses a unique collection of university, state, federal, and private sector organizations that work together to improve the understanding of events related to the Earth’s atmosphere. Norman lies within Tornado Alley, a geographic region where tornadic activity is particularly frequent and intense. The Oklahoma City metropolitan area, including Norman, is the most tornado-prone area in the world. The Storm Prediction Center (SPC), a branch of the National Oceanic and Atmospheric Administration (NOAA) is located at the NWC. SPC forecasts severe storm and tornado outbreaks nationwide. Additionally, research is conducted at the co-located National Severe Storms Laboratory (NSSL), which includes field research and operates various experimental weather radars.
In 2008, CNN‘s Money Magazine ranked Norman as the sixth best small city within the United States to live in.