Research Findings from Royal Melbourne Institute of Technology Update Understanding of Infection Control (Quantifying the impact of individual and collective compliance with infection control measures for ethical public health policy): Public Health – Infection Control

Insurance Daily News

2023 MAY 23 (NewsRx) -- By a News Reporter-Staff News Editor at Insurance Daily News -- Investigators publish new report on infection control. According to news originating from Melbourne, Australia, by NewsRx editors, the research stated, “Infectious disease control measures often require collective compliance of large numbers of individuals to benefit public health.”

Our news journalists obtained a quote from the research from Royal Melbourne Institute of Technology: “This raises ethical questions regarding the value of the public health benefit created by individual and collective compliance. Answering these requires estimating the extent to which individual actions prevent infection of others. We develop mathematical techniques enabling quantification of the impacts of individuals or groups complying with three public health measures: border quarantine, isolation of infected individuals, and prevention via vaccination/prophylaxis. The results suggest that (i) these interventions exhibit synergy: They become more effective on a per-individual basis as compliance increases, and (ii) there is often substantial “overdetermination” of transmission.”

According to the news reporters, the research concluded: “If a susceptible person contacts multiple infectious individuals, an intervention preventing one transmission may not change the ultimate outcome (thus, risk imposed by some individuals may erode the benefits of others’ compliance). These results have implications for public health policy during epidemics.”

For more information on this research see: Quantifying the impact of individual and collective compliance with infection control measures for ethical public health policy. Science Advances, 2023,9(18). (Science Advances - http://www.scienceadvances.org/). The publisher for Science Advances is American Association for the Advancement of Science (AAAS).

A free version of this journal article is available at https://doi.org/10.1126/sciadv.abn7153.

Our news editors report that additional information may be obtained by contacting Daniel Roberts, Royal Melbourne Institute of Technology, Melbourne, VIC, Australia. Additional authors for this research include Euzebiusz Jamrozik, George S. Heriot, Anja C. Slim, Michael J. Selgelid, Joel C. Miller.

ORCID is an identifier for authors and includes bibliographic information. The following is ORCID information for the authors of this research: Daniel Roberts (http://orcid.org/0000-0002-1532-9496), Euzebiusz Jamrozik (http://orcid.org/0000-0001-5940-602X), George S. Heriot (http://orcid.org/0000-0002-5337-5944), Joel C. Miller (http://orcid.org/0000-0003-4426-0405).