{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,31]],"date-time":"2026-07-31T03:38:10Z","timestamp":1785469090176,"version":"3.56.0"},"reference-count":67,"publisher":"Public Library of Science (PLoS)","issue":"8","license":[{"start":{"date-parts":[[2022,8,1]],"date-time":"2022-08-01T00:00:00Z","timestamp":1659312000000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":["www.plosone.org"],"crossmark-restriction":false},"short-container-title":["PLoS ONE"],"abstract":"<jats:p>Many airlines instituted social distancing practices to keep passengers safe during the pandemic. The practices include keeping the middle seats empty, reducing the number of passengers taking an apron bus from the terminal to the airplane, and prescribing that passengers maintain 1 m social distance of separation from other passengers in the aisle while advancing to their seats. However, not all passengers comply with a prescribed 1 m aisle social distance. Through agent-based simulations of passenger boarding when apron buses are used, we examine boarding policies adapted for the pandemic when the level of passenger compliance varies. To compare policies, we consider the duration of time that passengers are too close to other passengers while walking or standing in the aisle. We consider other health metrics from previous research and the time to complete boarding of the airplane. We find that the WilMA\u2013Spread and Reverse-pyramid\u2013Spread boarding methods provide favorable outcomes. Airlines should use WilMA\u2013Spread if their primary concern is the risk to passengers while walking down the aisle and Reverse-pyramid\u2013Spread if they want faster times to complete boarding of the airplane and reduced risk to aisle seat passengers from later boarding passengers. The level of the passengers\u2019 non-compliance with the prescribed aisle social distance can impact a health metric by up to 6.75%\u2014depending on the boarding method and metric. However, non-compliance reduces the time to complete boarding of the airplane by up to 38.8% even though it increases the average time an individual passenger spends boarding.<\/jats:p>","DOI":"10.1371\/journal.pone.0271544","type":"journal-article","created":{"date-parts":[[2022,8,1]],"date-time":"2022-08-01T19:02:09Z","timestamp":1659380529000},"page":"e0271544","update-policy":"https:\/\/doi.org\/10.1371\/journal.pone.corrections_policy","source":"Crossref","is-referenced-by-count":9,"title":["Health risks of airplane boarding methods with apron buses when some passengers disregard safe social distancing"],"prefix":"10.1371","volume":"17","author":[{"given":"R. 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Sun","year":"2021","journal-title":"Journal of Air Transport Management"},{"key":"pone.0271544.ref025","doi-asserted-by":"crossref","first-page":"149529","DOI":"10.1109\/ACCESS.2021.3123892","article-title":"Contagion Modeling and Simulation in Transport and Air Travel Networks During the COVID-19 Pandemic: A Survey.","volume":"9","author":"F Riquelme","year":"2021","journal-title":"IEEE Access"},{"key":"pone.0271544.ref026","doi-asserted-by":"crossref","first-page":"5329","DOI":"10.3390\/su12135329","article-title":"Evaluation of Aircraft Boarding Scenarios Considering Reduced Transmissions Risks.","volume":"12","author":"M Schultz","year":"2020","journal-title":"Sustainability"},{"key":"pone.0271544.ref027","doi-asserted-by":"crossref","first-page":"e0242131","DOI":"10.1371\/journal.pone.0242131","article-title":"Adapting the reverse pyramid airplane boarding method for social distancing in times of COVID-19.","volume":"15","author":"RJ Milne","year":"2020","journal-title":"PLOS 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Apron Bus Market Size, Share, Value, Forecast, Outlook 2021\u20132027. In: Allied Market Research [Internet]. 2021 [cited 15 Nov 2021]. Available: https:\/\/www.alliedmarketresearch.com\/apron-bus-market-A10515"},{"key":"pone.0271544.ref036","unstructured":"Research and Markets. Apron Bus Market\u2014Growth, Trends, and Forecast (2020\u20132025). 2020 [cited 15 Nov 2021]. Available: https:\/\/www.researchandmarkets.com\/reports\/4856114\/apron-bus-market-growth-trends-and-forecast"},{"key":"pone.0271544.ref037","unstructured":"COBUS Industries GmbH. Facebook post: COBUS types 3000 and 2700s with a power pack air-conditioning and social distance of approx. 1.5 m. 2020 [cited 24 Jun 2020]. Available: https:\/\/www.facebook.com\/COBUSINDUSTRIES"},{"key":"pone.0271544.ref038","unstructured":"IATA. Restarting aviation following COVID-19. 2020 [cited 31 May 2020]. Available: https:\/\/www.iata.org\/contentassets\/f1163430bba94512a583eb6d6b24aa56\/covid-medical-evidence-for-strategies-200423.pdf"},{"key":"pone.0271544.ref039","unstructured":"WHO. Advice for public. 2020 [cited 31 May 2020]. Available: https:\/\/www.who.int\/emergencies\/diseases\/novel-coronavirus-2019\/advice-for-public"},{"key":"pone.0271544.ref040","first-page":"1","article-title":"Minimizing health risks as a function of the number of airplane boarding groups.","author":"RJ Milne","year":"2021","journal-title":"Transportmetrica B: Transport Dynamics"},{"key":"pone.0271544.ref041","doi-asserted-by":"crossref","first-page":"25","DOI":"10.1108\/GS-11-2020-0142","article-title":"Grey clustering of the variations in the back-to-front airplane boarding method considering COVID-19 flying restrictions.","volume":"12","author":"C Delcea","year":"2021","journal-title":"Grey Systems: Theory and Application"},{"key":"pone.0271544.ref042","doi-asserted-by":"crossref","first-page":"42985","DOI":"10.1109\/ACCESS.2021.3065298","article-title":"Seat Assignments With Physical Distancing in Single-Destination Public Transit Settings.","volume":"9","author":"JF Moore","year":"2021","journal-title":"IEEE Access"},{"key":"pone.0271544.ref043","doi-asserted-by":"crossref","first-page":"102041","DOI":"10.1016\/j.jairtraman.2021.102041","article-title":"Reducing the effect of passengers\u2019 non-compliance with aircraft boarding rules","volume":"92","author":"H. Zeineddine","year":"2021","journal-title":"Journal of Air Transport Management"},{"key":"pone.0271544.ref044","doi-asserted-by":"crossref","first-page":"2330","DOI":"10.1109\/WSC.2018.8632532","volume-title":"Proceedings of the 2018 Winter Simulation Conference.","author":"M Schultz","year":"2018"},{"key":"pone.0271544.ref045","doi-asserted-by":"crossref","first-page":"79","DOI":"10.1016\/j.jairtraman.2015.05.001","article-title":"A method to evaluate the time of waiting for a late passenger","volume":"47","author":"J Skorupski","year":"2015","journal-title":"Journal of Air Transport Management"},{"key":"pone.0271544.ref046","doi-asserted-by":"crossref","first-page":"107629","DOI":"10.1016\/j.ress.2021.107629","article-title":"Quantifying the cascading effects of passenger delays.","volume":"212","author":"O Cats","year":"2021","journal-title":"Reliability Engineering & System Safety"},{"key":"pone.0271544.ref047","doi-asserted-by":"crossref","first-page":"809","DOI":"10.1108\/MIP-08-2020-0352","article-title":"Social distancing behavior during COVID-19: a TPB perspective.","volume":"39","author":"T Ang","year":"2021","journal-title":"Marketing Intelligence & Planning"},{"key":"pone.0271544.ref048","doi-asserted-by":"crossref","first-page":"50","DOI":"10.7326\/M20-4096","article-title":"Effect of Timing of and Adherence to Social Distancing Measures on COVID-19 Burden in the United States: A Simulation Modeling Approach","volume":"174","author":"O Alagoz","year":"2021","journal-title":"Ann Intern Med"},{"key":"pone.0271544.ref049","doi-asserted-by":"crossref","first-page":"1879","DOI":"10.3390\/su10061879","article-title":"Agent-Based Evaluation of the Airplane Boarding Strategies\u2019 Efficiency and Sustainability.","volume":"10","author":"C Delcea","year":"2018","journal-title":"Sustainability"},{"key":"pone.0271544.ref050","doi-asserted-by":"crossref","first-page":"544","DOI":"10.3390\/sym13040544","article-title":"An Investigation of Social Distancing and Quantity of Luggage Impacts on the Three Groups Reverse Pyramid Boarding Method.","volume":"13","author":"L-A Cotfas","year":"2021","journal-title":"Symmetry"},{"key":"pone.0271544.ref051","doi-asserted-by":"crossref","first-page":"339","DOI":"10.1016\/j.ejor.2014.12.008","article-title":"Airplane boarding.","volume":"244","author":"F Jaehn","year":"2015","journal-title":"European Journal of Operational Research"},{"key":"pone.0271544.ref052","doi-asserted-by":"crossref","first-page":"294","DOI":"10.1016\/S0377-2217(01)00294-6","article-title":"Reducing passenger boarding time in airplanes: A simulation based approach","volume":"142","author":"H Van Landeghem","year":"2002","journal-title":"European Journal of Operational Research"},{"key":"pone.0271544.ref053","unstructured":"Bidanda R, Winakor J, Geng Z, Vidic N. A Review of Optimization Models for Boarding a Commercial Airplane. Proccedings of 24th International Conference on Production Research. Poznan, Poland; 2017. pp. 1\u20136."},{"key":"pone.0271544.ref054","doi-asserted-by":"crossref","first-page":"348","DOI":"10.1016\/j.proeng.2017.04.385","article-title":"The Human Factor in the Passenger Boarding Process at the Airport.","volume":"187","author":"A Kierzkowski","year":"2017","journal-title":"Procedia Engineering"},{"key":"pone.0271544.ref055","doi-asserted-by":"crossref","first-page":"191","DOI":"10.1287\/inte.1050.0135","article-title":"America West Airlines Develops Efficient Boarding Strategies.","volume":"35","author":"MHL van den Briel","year":"2005","journal-title":"Interfaces"},{"key":"pone.0271544.ref056","doi-asserted-by":"crossref","first-page":"3235","DOI":"10.3390\/app12073235","article-title":"Evaluating Classical Airplane Boarding Methods for Passenger Health during Normal Times.","volume":"12","author":"C Delcea","year":"2022","journal-title":"Applied Sciences"},{"key":"pone.0271544.ref057","doi-asserted-by":"crossref","first-page":"4217","DOI":"10.3390\/su10114217","article-title":"Are Seat and Aisle Interferences Affecting the Overall Airplane Boarding Time? An Agent-Based Approach.","volume":"10","author":"C Delcea","year":"2018","journal-title":"Sustainability"},{"key":"pone.0271544.ref058","article-title":"Air Passenger Preferences: An International Comparison Affects Boarding Theory.","author":"E Bachmat","year":"2021","journal-title":"Operations Research"},{"key":"pone.0271544.ref059","author":"U. Wilensky","year":"1997","journal-title":"NetLogo Traffic Basic model"},{"key":"pone.0271544.ref060","doi-asserted-by":"crossref","first-page":"315","DOI":"10.1016\/j.ssci.2010.09.006","article-title":"A dynamic cellular automaton model for evacuation process with obstacles","volume":"49","author":"R. Alizadeh","year":"2011","journal-title":"Safety Science"},{"key":"pone.0271544.ref061","doi-asserted-by":"crossref","first-page":"27","DOI":"10.3390\/aerospace5010027","article-title":"Field Trial Measurements to Validate a Stochastic Aircraft Boarding Model","volume":"5","author":"M. Schultz","year":"2018","journal-title":"Aerospace"},{"key":"pone.0271544.ref062","doi-asserted-by":"crossref","first-page":"104","DOI":"10.1016\/j.jairtraman.2016.03.022","article-title":"Optimization of assigning passengers to seats on airplanes based on their carry-on luggage","volume":"54","author":"RJ Milne","year":"2016","journal-title":"Journal of Air Transport Management"},{"key":"pone.0271544.ref063","doi-asserted-by":"crossref","first-page":"8","DOI":"10.3390\/aerospace5010008","article-title":"Fast Aircraft Turnaround Enabled by Reliable Passenger Boarding","volume":"5","author":"M. Schultz","year":"2018","journal-title":"Aerospace"},{"key":"pone.0271544.ref064","unstructured":"Audenaert J, Verbeeck K, Berghe G. Multi-agent based simulation for boarding. Proceedings of 21st Benelux Conference on Artificial Intelligence. Eindhoven; Netherlands; 2009. pp. 3\u201310."},{"key":"pone.0271544.ref065","doi-asserted-by":"crossref","first-page":"187","DOI":"10.1016\/j.ress.2013.09.001","article-title":"A new simulation model for assessing aircraft emergency evacuation considering passenger physical characteristics.","volume":"121","author":"Y Liu","year":"2014","journal-title":"Reliability Engineering & System Safety"},{"key":"pone.0271544.ref066","volume-title":"An introduction to agent-based modeling: modeling natural, social, and engineered complex systems with NetLogo.","author":"Cambridge, Massachusetts","year":"2015"},{"key":"pone.0271544.ref067","doi-asserted-by":"crossref","first-page":"107315","DOI":"10.1016\/j.ress.2020.107315","article-title":"Robustness assessment of multimodal freight transport networks.","volume":"207","author":"Z He","year":"2021","journal-title":"Reliability Engineering & System Safety."}],"container-title":["PLOS ONE"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/dx.plos.org\/10.1371\/journal.pone.0271544","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2022,8,1]],"date-time":"2022-08-01T19:03:03Z","timestamp":1659380583000},"score":1,"resource":{"primary":{"URL":"https:\/\/dx.plos.org\/10.1371\/journal.pone.0271544"}},"subtitle":[],"editor":[{"given":"Ashfaque","family":"Chowdhury","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"editor"}]}],"short-title":[],"issued":{"date-parts":[[2022,8,1]]},"references-count":67,"journal-issue":{"issue":"8","published-online":{"date-parts":[[2022,8,1]]}},"URL":"https:\/\/doi.org\/10.1371\/journal.pone.0271544","relation":{},"ISSN":["1932-6203"],"issn-type":[{"value":"1932-6203","type":"electronic"}],"subject":[],"published":{"date-parts":[[2022,8,1]]}}}