A Prevention Model for Respiratory Virus Infections in Urban Environments
Keywords:
respiratory virus infection, urban health, airborne transmission, prevention model, wastewater surveillance, IndonesiaAbstract
. Respiratory virus infections impose a large and recurring burden on dense cities, where crowding, mass transit, indoor congregation, and polluted air multiply the contact opportunities through which influenza viruses, respiratory syncytial virus, and coronaviruses spread. This study develops an original layered prevention model for Indonesian metropolitan areas through a structured literature review of transmission science, intervention effectiveness, surveillance methods, and official data from the World Health Organization, Statistics Indonesia, and the Indonesian Ministry of Health. Evidence published predominantly by major international publishers was synthesised into a five layer framework named the LapisLindung Model, comprising a household shield layer, a safe mobility layer, a healthy workplace and school layer, a resilient healthcare layer, and a smart city governance layer, supported by two cross cutting functions, vaccination and risk communication. The review confirms that inhalation of small airborne particles is a principal route of transmission, that ventilation, filtration, well fitted masks, physical distancing, hand hygiene, and timely isolation act cumulatively rather than individually, and that wastewater monitoring, syndromic surveillance, and sentinel influenza like illness and severe acute respiratory infection networks can provide early warning several days before clinical case reports peak. The model is translated into a phased implementation roadmap with measurable indicators for metropolitan governments, including ventilation compliance in public buildings, sentinel reporting timeliness, influenza vaccine coverage among risk groups, and the interval between surveillance signal and public response. The study concludes that respiratory virus prevention in Indonesian cities should be reorganised from reactive outbreak response toward permanent, layered, and measurable urban health infrastructure that is financed, staffed, and evaluated continuously between outbreaks rather than improvised during them.
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[2] Y. Li et al., "Global, regional, and national disease burden estimates of acute lower respiratory infections due to respiratory syncytial virus in children younger than 5 years in 2019: a systematic analysis," The Lancet, vol. 399, no. 10340, pp. 2047-2064, 2022, doi: 10.1016/S0140-6736(22)00478-0.
[3] World Health Organization, "Influenza (Seasonal)," Fact Sheet, Geneva, Switzerland, Feb. 28, 2025. [Online]. Available: https://www.who.int/news-room/fact-sheets/detail/influenza-(seasonal)
[4] Badan Pusat Statistik Provinsi DKI Jakarta, Statistik Daerah Provinsi DKI Jakarta 2024, vol. 16. Jakarta, Indonesia: BPS Provinsi DKI Jakarta, 2024.
[5] L. Morawska and D. K. Milton, "It is time to address airborne transmission of coronavirus disease 2019 (COVID-19)," Clinical Infectious Diseases, vol. 71, no. 9, pp. 2311-2313, 2020, doi: 10.1093/cid/ciaa939.
[6] T. Greenhalgh, J. L. Jimenez, K. A. Prather, Z. Tufekci, D. Fisman, and R. Schooley, "Ten scientific reasons in support of airborne transmission of SARS-CoV-2," The Lancet, vol. 397, no. 10285, pp. 1603-1605, 2021, doi: 10.1016/S0140-6736(21)00869-2.
[7] Kementerian Kesehatan Republik Indonesia, "Kemenkes: Kasus influenza meningkat, tetapi masih dalam rentang kewaspadaan," Press Release, Sep. 28, 2026. [Online]. Available: https://www.kemkes.go.id/id/kemenkes-kasus-influenza-meningkat-tetapi-masih-dalam-rentang-kewaspadaan
[8] J. S. Kutter, M. I. Spronken, P. L. Fraaij, R. A. M. Fouchier, and S. Herfst, "Transmission routes of respiratory viruses among humans," Current Opinion in Virology, vol. 28, pp. 142-151, 2018, doi: 10.1016/j.coviro.2018.01.001.
[9] G. Brankston, L. Gitterman, Z. Hirji, C. Lemieux, and M. Gardam, "Transmission of influenza A in human beings," The Lancet Infectious Diseases, vol. 7, no. 4, pp. 257-265, 2007, doi: 10.1016/S1473-3099(07)70029-4.
[10] K. P. Fennelly, "Particle sizes of infectious aerosols: implications for infection control," The Lancet Respiratory Medicine, vol. 8, no. 9, pp. 914-924, 2020, doi: 10.1016/S2213-2600(20)30323-4.
[11] R. Tellier, Y. Li, B. J. Cowling, and J. W. Tang, "Recognition of aerosol transmission of infectious agents: a commentary," BMC Infectious Diseases, vol. 19, art. no. 101, 2019, doi: 10.1186/s12879-019-3707-y.
[12] N. H. L. Leung et al., "Respiratory virus shedding in exhaled breath and efficacy of face masks," Nature Medicine, vol. 26, no. 5, pp. 676-680, 2020, doi: 10.1038/s41591-020-0843-2.
[13] X. He et al., "Temporal dynamics in viral shedding and transmissibility of COVID-19," Nature Medicine, vol. 26, no. 5, pp. 672-675, 2020, doi: 10.1038/s41591-020-0869-5.
[14] J. Lessler, N. G. Reich, R. Brookmeyer, T. M. Perl, K. E. Nelson, and D. A. T. Cummings, "Incubation periods of acute respiratory viral infections: a systematic review," The Lancet Infectious Diseases, vol. 9, no. 5, pp. 291-300, 2009, doi: 10.1016/S1473-3099(09)70069-6.
[15] S. Hamidi, S. Sabouri, and R. Ewing, "Does density aggravate the COVID-19 pandemic? Early findings and lessons for planners," Journal of the American Planning Association, vol. 86, no. 4, pp. 495-509, 2020, doi: 10.1080/01944363.2020.1777891.
[16] Y. Li, G. M. Leung, J. W. Tang, X. Yang, C. Y. H. Chao, J. Z. Lin, J. W. Lu, P. V. Nielsen, J. Niu, H. Qian, A. C. Sleigh, H. Su, J. Sundell, T. W. Wong, and P. L. Yuen, "Role of ventilation in airborne transmission of infectious agents in the built environment: a multidisciplinary systematic review," Indoor Air, vol. 17, no. 1, pp. 2-18, 2007, doi: 10.1111/j.1600-0668.2006.00445.x.
[17] S. N. Rudnick and D. K. Milton, "Risk of indoor airborne infection transmission estimated from carbon dioxide concentration," Indoor Air, vol. 13, no. 3, pp. 237-245, 2003.
[18] Y. Zhu, J. Xie, F. Huang, and L. Cao, "Association between short-term exposure to air pollution and COVID-19 infection: evidence from China," Science of the Total Environment, vol. 727, art. no. 138704, 2020, doi: 10.1016/j.scitotenv.2020.138704.
[19] T. Jefferson et al., "Physical interventions to interrupt or reduce the spread of respiratory viruses," Cochrane Database of Systematic Reviews, no. 1, art. no. CD006207, 2023, doi: 10.1002/14651858.CD006207.pub6.
[20] A. Wilder-Smith and D. O. Freedman, "Isolation, quarantine, social distancing and community containment: pivotal role for old-style public health measures in the novel coronavirus (2019-nCoV) outbreak," Journal of Travel Medicine, vol. 27, no. 2, art. no. taaa020, 2020, doi: 10.1093/jtm/taaa020.
[21] L. Morawska et al., "How can airborne transmission of COVID-19 indoors be minimised?" Environment International, vol. 142, art. no. 105832, 2020, doi: 10.1016/j.envint.2020.105832.
[22] D. K. Chu et al., "Physical distancing, face masks, and eye protection to prevent person-to-person transmission of SARS-CoV-2 and COVID-19: a systematic review and meta-analysis," The Lancet, vol. 395, no. 10242, pp. 1973-1987, 2020, doi: 10.1016/S0140-6736(20)31142-9.
[23] K. Prem, Y. Liu, T. W. Russell, A. J. Kucharski, R. M. Eggo, N. Davies, M. Jit, and P. Klepac, "The effect of control strategies to reduce social mixing on outcomes of the COVID-19 epidemic in Wuhan, China: a modelling study," The Lancet Public Health, vol. 5, no. 5, pp. e261-e270, 2020, doi: 10.1016/S2468-2667(20)30073-6.
[24] R. M. Viner et al., "School closure and management practices during coronavirus outbreaks including COVID-19: a rapid systematic review," The Lancet Child and Adolescent Health, vol. 4, no. 5, pp. 397-404, 2020, doi: 10.1016/S2352-4642(20)30095-X.
[25] World Health Organization, Roadmap to Improve and Ensure Good Indoor Ventilation in the Context of COVID-19. Geneva, Switzerland: World Health Organization, 2021.
[26] C. R. MacIntyre and A. A. Chughtai, "A rapid systematic review of the efficacy of face masks and respirators against coronaviruses and other respiratory transmissible viruses on the community, healthcare workers and sick patients," International Journal of Nursing Studies, vol. 108, art. no. 103629, 2020, doi: 10.1016/j.ijnurstu.2020.103629.
[27] J. H. Verbeek et al., "Personal protective equipment for preventing highly infectious diseases due to exposure to contaminated body fluids in healthcare staff," Cochrane Database of Systematic Reviews, no. 4, art. no. CD011621, 2020, doi: 10.1002/14651858.CD011621.pub4.
[28] J. Hellewell et al., "Feasibility of controlling COVID-19 outbreaks by isolation of cases and contacts," The Lancet Global Health, vol. 8, no. 4, pp. e488-e496, 2020, doi: 10.1016/S2214-109X(20)30074-7.
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[30] J. Peccia et al., "Measurement of SARS-CoV-2 RNA in wastewater tracks community infection dynamics," Nature Biotechnology, vol. 38, no. 10, pp. 1164-1167, 2020, doi: 10.1038/s41587-020-0684-z.
[31] J. Ginsberg, M. H. Mohebbi, R. S. Patel, L. Brammer, M. S. Smolinski, and L. Brilliant, "Detecting influenza epidemics using search engine query data," Nature, vol. 457, no. 7232, pp. 1012-1014, 2009, doi: 10.1038/nature07634.
[32] World Health Organization, "Global Influenza Surveillance and Response System (GISRS)," Geneva, Switzerland. [Online]. Available: https://www.who.int/initiatives/global-influenza-surveillance-and-response-system
[33] Kementerian Kesehatan Republik Indonesia, Decree of the Director General of Disease Prevention and Control No. HK.02.03/C/1800/2023 on the Designation of Influenza Like Illness and Severe Acute Respiratory Infection Surveillance Sites, COVID-19 Sites, and Reference Laboratories. Jakarta, Indonesia, Mar. 27, 2023.
[34] V. Demicheli, T. Jefferson, E. Ferroni, A. Rivetti, and C. Di Pietrantonj, "Vaccines for preventing influenza in healthy adults," Cochrane Database of Systematic Reviews, no. 2, art. no. CD001269, 2018, doi: 10.1002/14651858.CD001269.pub6.
[35] J. J. Van Bavel et al., "Using social and behavioural science to support COVID-19 pandemic response," Nature Human Behaviour, vol. 4, no. 5, pp. 460-471, 2020, doi: 10.1038/s41562-020-0884-z.
[36] S. Loomba, A. de Figueiredo, S. J. Piatek, K. de Graaf, and H. J. Larson, "Measuring the impact of COVID-19 vaccine misinformation on vaccination intent in the UK and USA," Nature Human Behaviour, vol. 5, no. 3, pp. 337-348, 2021, doi: 10.1038/s41562-021-01056-1.
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