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The year of the ‘rona: an uncontrolled trial in verse

Rob D Mitchell
Med J Aust 2020; 213 (11): . || doi: 10.5694/mja2.50878
Published online: 14 December 2020

These days of 2020
Have seen ravages aplenty
An “unprecedented” year born in ash and smoke and flame.

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  • 1 Emergency and Trauma Centre, Alfred Hospital, Melbourne, VIC
  • 2 Monash University, Melbourne, VIC


Correspondence: ro.mitchell@alfred.org.au

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What the forks? A longitudinal quality improvement study tracking cutlery numbers in a public teaching and research hospital staff tearoom

Mark Mattiussi, Amelia Livermore, Annabel Levido, Therese Starr, Melissa Lassig‐Smith, Janine Stuart, Cheryl Fourie and Joel Dulhunty
Med J Aust 2020; 213 (11): . || doi: 10.5694/mja2.50862
Published online: 14 December 2020

Abstract

Objectives: To evaluate the circulation lifespan of forks and teaspoons in an institutional tearoom.

Design: Longitudinal quality improvement study, based on prospective tracking of marked teaspoons and forks.

Setting: Staff tearoom in a public teaching and research hospital, Brisbane.

Participants: Tearoom patrons blinded to the purposes of the study.

Intervention: Stainless steel forks and teaspoons (18 each) were marked with red spots and introduced alongside existing cutlery (81 items) in the tearoom.

Main outcome measures: Twice weekly count of marked forks and teaspoons for seven weeks; baseline and end of study count of all utensils on day 45.

Results: The loss of marked teaspoons (six of 18) was greater than that of forks (one of 18) by the conclusion of the study period (P = 0.038). The overall rate of utensil loss was 2.2 per 100 days for teaspoons and spoons, and –2.2 per 100 days for forks and knives.

Conclusions: Teaspoon disappearance is a more substantial problem than fork migration in a multidisciplinary staff tearoom, and may reflect different kleptomaniacal or individual appropriation tendencies. If giving cutlery this Christmas, give teaspoons, not forks. The symbolism of fork rebirth or resurrection is appropriate for both Christmas and Easter, and forks are also mighty useful implements for eating cake!

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  • 1 Royal Brisbane and Women's Hospital, Brisbane, QLD
  • 2 The University of Queensland, Brisbane, QLD
  • 3 Centre for Clinical Research, The University of Queensland, Brisbane, QLD



Acknowledgements: 

This study was undertaken with in kind support by the Royal Brisbane and Women’s Hospital Critical Care and Clinical Support Services Directorate; Cheryl Fourie contributed OPI Got the Blues for Red nail lacquer. We extend special thanks to Gordon McGurk, chair of the Royal Brisbane and Women’s Hospital Human Research Ethics Committee, whose insightful comments feature in our report.

Competing interests:

No relevant disclosures.

  • 1. Lim MS, Hellard ME, Aitken CK. The case of the disappearing teaspoons: longitudinal cohort study of the displacement of teaspoons in an Australian research institute. BMJ 2005; 331: 1498–1500.
  • 2. Metro North Hospital and Health Service (Brisbane). Vision and values. Updated July 2018. https://metro​north.health.qld.gov.au/about​-us/visio​n-and-values (viewed July 2020).
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  • 11. Hornyak R, Lewis M, Sankaranarayan B. Radio frequency identification‐enabled capabilities in a healthcare context: an exploratory study. Health Informatics J 2016; 22: 562–578.

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Scientists in pyjamas: characterising the working arrangements and productivity of Australian medical researchers during the COVID‐19 pandemic

David G Chapman and Cindy Thamrin
Med J Aust 2020; 213 (11): . || doi: 10.5694/mja2.50860
Published online: 14 December 2020

Abstract

Objective: To characterise the working arrangements of medical research scientists and support staff in Australia during the COVID‐19 pandemic, and to evaluate factors (in particular: wearing pyjamas) that influence the self‐assessed productivity and mental health of medical institute staff working from home.

Design: Prospective cohort survey study, 30 April – 18 May 2020.

Setting, participants: Staff (scientists and non‐scientists) and students at five medical research institutes in Sydney, New South Wales.

Main outcome measures: Self‐assessed overall and task‐specific productivity, and mental health.

Results: The proportions of non‐scientists and scientists who wore pyjamas during the day were similar (3% v 11%; P = 0.31). Wearing pyjamas was not associated with differences in self‐evaluated productivity, but was significantly associated with more frequent reporting of poorer mental health than non‐pyjama wearers while working from home (59% v 26%; P < 0.001). Having children in the home were significantly associated with changes in productivity. Larger proportions of people with toddlers reported reduced overall productivity (63% v 32%; P = 0.008), and reduced productivity in writing manuscripts (50% v 17%; P = 0.023) and data analysis (63% v 23%; P = 0.002). People with primary school children more frequently reported reduced productivity in writing manuscripts (42% v 16%; P = 0.026) and generating new ideas (43% v 19%; P = 0.030). On a positive note, the presence of children in the home was not associated with changes in mental health during the pandemic. In contrast to established researchers, early career researchers frequently reported reduced productivity while working at home.

Conclusions: Our findings are probably applicable to scientists in other countries. They may help improve work‐from‐home policies by removing the stigma associated with pyjama wearing during work and by providing support for working parents and early career researchers.

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  • 1 Woolcock Institute of Medical Research, Sydney, NSW
  • 2 University of Technology Sydney, Sydney, NSW
  • 3 The University of Sydney, Sydney, NSW



Acknowledgements: 

We thank the survey respondents for their participation and time, and for the candid free text responses that provided much amusement to the researchers, no doubt alleviating the impact of the COVID‐19 pandemic on our own mental health (and hopefully theirs as well). We also thank the many electronic devices and children’s television shows that provided the necessary distraction for our children, allowing this research to be completed.

Competing interests:

No relevant disclosures.

  • 1. National Health and Medical Research Council. COVID‐19: Guidance on clinical trials for institutions, HRECs, researchers and sponsors. Mar 2020. https://www.nhmrc.gov.au/sites/default/files/documents/attachments/ctprg-statement-clinical-trials-covid.pdf (viewed Oct 2020).
  • 2. Servick K, Cho A, Guglielmi G, et al. Updated: labs go quiet as researchers brace for long‐term coronavirus disruptions. Science [online], 16 Mar 2020. https://www.sciencemag.org/news/2020/03/updated-labs-go-quiet-researchers-brace-long-term-coronavirus-disruptions (viewed Sept 2020).
  • 3. van der Lippe TL, Lippényi Z. Co‐workers working from home and individual and team performance. New Technol Work Employ 2020; 35: 60–79.
  • 4. Chan C, Oey NE, Tan EK. Mental health of scientists in the time of COVID‐19. Brain Behav Immun 2020; 88: 956.
  • 5. Delmas H, Batail JM, Falissard B, et al. A randomised cross‐over study assessing the “blue pyjama syndrome” in major depressive episode. Sci Rep 2017; 7: 2629.
  • 6. Oliver D. Fighting pyjama paralysis in hospital wards. BMJ 2017; 357: j2096.
  • 7. Ferrers RA. Enhancing NBN’s value: comparing NBN with Australia's top 10 trading partners and OECD. Journal of Telecommunications and the Digital Economy 2020; 8(2): 1–17.
  • 8. Barnett A, Mewburn I, Schroter S. Working 9 to 5, not the way to make an academic living: observational analysis of manuscript and peer review submissions over time. BMJ 2019; 367: l6460.
  • 9. Inouye DW, Underwood N, Inouye BD, Irwin RE. Support early‐career field researchers. Science 2020; 368: 724.
  • 10. Levecque K, Anseel F, De Beuckelaer A, et al. Work organization and mental health problems in PhD students. Research Policy 2017; 46: 868–879.
  • 11. Johnson RL, Coleman RA, Batten NH, et al. The quiet crisis of PhDs and COVID‐19: reaching the financial tipping point [preprint]; version 2, 7 July 2020. Research Square 2020; https://doi.org/10.21203/rs.3.rs-36330/v2.
  • 12. Paula JR. Lockdowns due to COVID‐19 threaten PhD students’ and early‐career researchers’ careers. Nat Ecol Evol 2020; 4: 999.
  • 13. Blume C, Schmidt MH, Cajochen C. Effects of the COVID‐19 lockdown on human sleep and rest–activity rhythms. Curr Biol 2020; 30: R795–R797.
  • 14. Adam H, Galinsky AD. Enclothed cognition. J Exp Soc Psychol 2012; 48: 918–925.
  • 15. Moore A. “FIT TO SIT” in the emergency department. Nurs Stand 2017; 32: 22–23.
  • 16. Fernandez C. 14 perfect work‐from-home outfits that feel like pajamas without looking like them. Business Insider Australia [online], 1 Apr 2020. https://www.businessinsider.com.au/work-from-home-loungewear-clothes-to-try-2020-3 (viewed July 2020).
  • 17. Pinho‐Gomes AC, Peters S, Thompson K, et al. Where are the women? Gender inequalities in COVID‐19 research authorship. BMJ Global Health 2020; 5: e002922.
  • 18. Myers KR, Tham WY, Yin Y, et al. Unequal effects of the COVID‐19 pandemic on scientists. Nat Hum Behav 2020; 4: 880–883.
  • 19. Johnston E; Office of the Chief Scientist. The impact of the COVID‐19 pandemic on women in the STEM workforce. May 2020. https://www.science.org.au/covid19/women-stem-workforce (viewed Oct 2020).
  • 20. Gewin V. The career cost of COVID‐19 to female researchers, and how science should respond. Nature 2020; 583: 867–869.

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Health and medicine in a pandemic year: moving from the “winter of despair” to the “spring of hope”

Nicholas J Talley
Med J Aust 2020; 213 (11): . || doi: 10.5694/mja2.50861
Published online: 14 December 2020

Despite a year of floods, fires and pestilence, we approach 2021 with optimism

It has been a strange and disturbing year. Here in Australia, we would usually now be looking forward to the long summer break, the barbeques and the parties, the leisure time at home. Many would be traveling overseas to visit friends and family. But these have not been normal times.

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Correspondence: ntalley@mja.com.au

Acknowledgements: 

I thank the tireless efforts of the Editorial team throughout 2020, without which the quality and timely publication of our Journal in print and online would not be possible: our departing Head of Publishing Content, Lilia Kanna; our former Senior Deputy Medical Editor, Christine Gee; Deputy Medical Editors Francis Geronimo, Robyn Godding, Tania Janusic, Selina Lo, Wendy Morgan, Aajuli Shukla, and Zoë Silverstone; our Scientific and Structural Editors, Paul Foley, Graeme Prince, and Laura Teruel; our Consultant Biostatistician, Elmer Villanueva; our News and Online Editor, Cate Swannell; our Graphic Designer, Leilani Widya; and our Senior Publishing Coordinator, Kerrie Harding.

Competing interests:

A complete list of disclosures is available at https://www.mja.com.au/journ​al/staff/editor-chief-professor-nick-talley

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Enough seagulls! Rural and remote communities need local researchers living, walking and talking with locals

Ruth Stewart
Med J Aust 2020; 213 (11): . || doi: 10.5694/mja2.50857
Published online: 7 December 2020

Researchers who live and work in community can respond to local clinical questions and provide feedback to community on their findings

Australians enjoy some of the best health outcomes in the world1 and those benefits are concentrated in our urban centres. Australians who live in rural and remote Australia have poorer health than their urban peers. The more remote your residence, the shorter your life span and the greater the burden of disease carried by your community.2


  • Australian Government Department of Health, National Rural Health Commissioner, Canberra, ACT


Correspondence: NRHC@health.gov.au

Competing interests:

No relevant disclosures.

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The short to medium term benefits of the Australian colorectal cancer screening program

Sasha Taylor, Farhad Salimi, Arul Earnest, Alexander G Heriot, John R Zalcberg and Susannah Ahern
Med J Aust 2021; 214 (2): . || doi: 10.5694/mja2.50859
Published online: 7 December 2020

In Australia, colorectal cancer is the second most frequently diagnosed cancer and one of the most common causes of cancer‐related death.1 Evidence that bowel cancer screening reduces mortality through early detection and treatment2 led to the introduction in 2006 of the Australian National Bowel Cancer Screening Program (NBCSP), offering faecal occult blood testing. The NBCSP has been progressively rolled out, from covering those aged 55 or 65 years in 2006 to screening every two years for all Australians aged 50–74 years by 2020.3 During 2016–17, 41% of people invited to participate in screening did so.4 A recent review of the NBCSP found that the risk of death from colorectal cancer was lower for invitees, and that those who had cancer were diagnosed at an earlier stage of disease.5

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  • 1 School of Public Health and Preventive Medicine, Monash University, Melbourne, VIC
  • 2 Epworth HealthCare, Melbourne, VIC
  • 3 Peter MacCallum Cancer Institute, Melbourne, VIC
  • 4 University of Melbourne, Melbourne, VIC


Correspondence: susannah.ahern@monash.edu

Acknowledgements: 

The Binational Colorectal Cancer Audit is supported by the Colorectal Surgical Society of Australia and New Zealand (CSSANZ).

Competing interests:

No relevant disclosures.

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The 2020 special report of the MJA–Lancet Countdown on health and climate change: lessons learnt from Australia’s “Black Summer”

Ying Zhang, Paul J Beggs, Alice McGushin, Hilary Bambrick, Stefan Trueck, Ivan C Hanigan, Geoffrey G Morgan, Helen L Berry, Martina K Linnenluecke, Fay H Johnston, Anthony G Capon and Nick Watts
Med J Aust 2020; 213 (11): . || doi: 10.5694/mja2.50869
Published online: 3 December 2020

Summary

  • The MJA–Lancet Countdown on health and climate change was established in 2017, and produced its first Australian national assessment in 2018 and its first annual update in 2019. It examines indicators across five broad domains: climate change impacts, exposures and vulnerability; adaptation, planning and resilience for health; mitigation actions and health co‐benefits; economics and finance; and public and political engagement.
  • In the wake of the unprecedented and catastrophic 2019–20 Australian bushfire season, in this special report we present the 2020 update, with a focus on the relationship between health, climate change and bushfires, highlighting indicators that explore these linkages.
  • In an environment of continuing increases in summer maximum temperatures and heatwave intensity, substantial increases in both fire risk and population exposure to bushfires are having an impact on Australia’s health and economy. As a result of the “Black Summer” bushfires, the monthly airborne particulate matter less than 2.5 μm in diameter (PM2.5) concentrations in New South Wales and the Australian Capital Territory in December 2019 were the highest of any month in any state or territory over the period 2000–2019 at 26.0 μg/m3 and 71.6 μg/m3 respectively, and insured economic losses were $2.2 billion.
  • We also found growing awareness of and engagement with the links between health and climate change, with a 50% increase in scientific publications and a doubling of newspaper articles on the topic in Australia in 2019 compared with 2018. However, despite clear and present need, Australia still lacks a nationwide adaptation plan for health. As Australia recovers from the compounded effects of the bushfires and the coronavirus disease 2019 (COVID‐19) pandemic, the health profession has a pivotal role to play. It is uniquely suited to integrate the response to these short term threats with the longer term public health implications of climate change, and to argue for the economic recovery from COVID‐19 to align with and strengthen Australia’s commitments under the Paris Agreement.

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  • 1 University of Sydney, Sydney, NSW
  • 2 Macquarie University, Sydney, NSW
  • 3 Institute for Global Health, University College London, London, UK
  • 4 Queensland University of Technology, Brisbane, QLD
  • 5 University Centre for Rural Health, University of Sydney, Sydney, NSW
  • 6 Australian Institute of Health Innovation, Macquarie University, Sydney, NSW
  • 7 Menzies Institute for Medical Research, University of Tasmania, Hobart, TAS
  • 8 Monash Sustainable Development Institute, Monash University, Melbourne, VIC


Correspondence: ying.zhang@sydney.edu.au

Acknowledgements: 

We thank Robert Fawcett, John Nairn, and Elizabeth Ebert (from the Australian Bureau of Meteorology) for indicators 1.1 and 1.2. We thank Yang Liu (Emory University) and Bryan Vu (Emory University) for the Australian data used for indicator 1.3. Finally, we thank Marina Romanello (University College London) and Bradley Graves (Macquarie University) for assistance with visualisation of the indicator 1.3 data.

Competing interests:

No relevant disclosures.

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A guide for medical practitioners transitioning to an encore career or retirement

Chanaka Wijeratne and Joanne Earl
Med J Aust 2021; 214 (1): . || doi: 10.5694/mja2.50870
Published online: 30 November 2020

Controlling the exit from work and accumulating multiple resources early predict adjustment to retirement

The traditional approach to leaving a career in medicine has been informal. The fact that about 10% of medical practitioners in Australia are aged 65 years or over1 — a seemingly natural consequence of increased life expectancy, improved quality of life and fluctuations in financial markets — highlights the need for a more methodical process for leaving medicine.


  • 1 University of Notre Dame Australia, Sydney, NSW
  • 2 Royal North Shore Hospital, Sydney, NSW
  • 3 Macquarie University, Sydney, NSW



Acknowledgements: 

We have received funding from the Avant Foundation to develop an online educational program for medical practitioners transitioning to retirement. The funding source has had no role in the planning or writing of this article.

Competing interests:

No relevant disclosures.

  • 1. Australian Institute of Health and Welfare. Medical practitioners workforce 2015 [Cat. No. WEB 140]. https://www.aihw.gov.au/reports/workforce/medical-practitioners-workforce-2015/contents/who-are-medical-practitioners (viewed Nov 2020).
  • 2. Medical Board Australia. Professional Performance Framework. https://www.medicalboard.gov.au/Registration/Professional-Performance-Framework.aspx (viewed Nov 2020).
  • 3. Earl JK, Muratore AM, Leung C, Yu TW. Career interventions: retirement. In: Hartung PJ, Savickas ML, Walsh WB; editors. APA handbook of career intervention. Volume 2, applications. American Psychological Association, 2015; pp 535–548.
  • 4. Tsugawa Y, Newhouse JP, MacArthur JD, et al. Physician age and outcomes in elderly patients in hospital in the US: observational study. BMJ 2017; 357: 1797.
  • 5. Thomas LA, Milligan E, Tibble H, et al. Health, performance and conduct concerns among older doctors: a retrospective cohort study of notifications received by medical regulators in Australia. J Patient Saf Risk Manag 2018; https://doi.org/10.1177/2516043518763181
  • 6. Wijeratne C, Earl JK, Peisah C, et al. Professional and psychosocial factors affecting the intention of Australian medical practitioners. Med J Aust 2017; 206: 209–214. https://www.mja.com.au/journal/2017/206/5/professional-and-psychosocial-factors-affecting-intention-retire-australian
  • 7. Wijeratne C, Peisah C, Earl JK, Luscombe G. Occupational determinants of successful ageing in older physicians. Am J Geriat Psychiatry 2018; 26: 200–208.
  • 8. Pannor Silver M, Hamilton AD, Biswas A, Warrick NI. A systematic review of physician retirement planning. Hum Resour Health 2016; 14: 67.
  • 9. Pannor Silver M, Williams SA. Reluctance to retire: a qualitative study on work identity, intergenerational conflict and retirement in academic medicine. Gerontologist 2018; 58: 320–330.
  • 10. Topa G, Moriano JA, Depolo M, et al. Antecedents and consequences of retirement planning and decision making: A meta‐analysis and model. J Vocational Behav 2009; 75: 38–55.
  • 11. Wong J, Earl JK. Towards an integrated model of individual, psychosocial and organisational predictors of retirement adjustment. J Vocational Behav 2009; 75: 1–13.
  • 12. Leung CSY, Earl JK. Retirement resources inventory: construction, factor structure and psychometric properties. J Vocational Behav 2012; 2: 171–182.
  • 13. Climent‐Rodríguez JA, Navarro‐Abal Y, López‐López MJ, et al. Grieving for job loss and its relation to the employability of older jobseekers. Front Psychol 2019; 10: 366.
  • 14. Peisah C. Successful ageing for psychiatrists. Austral Psychiatry 2016; 24: 126–130.
  • 15. Jeste D. Successful aging of physicians. Am J Geriatr Psychiatry 2018; 26: 209–211.
  • 16. Saver JL. Best practices in assessing aging physicians for professional competency. JAMA 2020; 323: 127–129.

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Superspreaders, asymptomatics and COVID‐19 elimination

David Kault
Med J Aust 2020; 213 (10): . || doi: 10.5694/mja2.50835
Published online: 16 November 2020

Lifting lockdown when numbers are low but not zero means that superspreaders may remain, leading to a further wave of the epidemic

Superspreaders are a well known feature of some infectious diseases.1,2 Clearly, differing social roles will mean some infected people are more likely than others to spread a disease.3 For coronavirus disease 2019 (COVID‐19), biological factors are also important, as there may be a million‐fold variation in the viral load in secretions.4 Measurement of the number of secondary cases from a given primary case has shown that superspreading may be more important in COVID‐19 than in many other infections.5,6,7,8

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  • James Cook University, Townsville, QLD


Correspondence: david.kault@jcu.edu.au

Competing interests:

No relevant disclosures.

  • 1. Galvani A, May RM. Dimensions of superspreading. Nature 2005; 438: 293–295.
  • 2. Lloyd‐Smith JO, Schreiber SJ, et al. Superspreading and the effect of individual variation on disease emergence. Nature 2005; 438: 355–359.
  • 3. Zimmer C. Most people with coronavirus won't spread it. why do a few infect many? New York Times 2020; 30 June. https://www.nytim​es.com/2020/06/30/scien​ce/how-coron​avirus-sprea​ds.html (viewed Aug 2020).
  • 4. Gongalsky M. Early detection of superspreaders by mass group pool testing can mitigate COVID‐19 pandemic [preprint]. MedRXiv 2020; https://doi.org/10.1101/2020.04.22.20076166.
  • 5. Endo A, Abbott S, Kucharski AJ, Funk S. Estimating the overdispersion in COVID‐19 transmission using outbreak sizes outside China [preprint]. Wellcome Open Res 2020; https://wellc​omeop​enres​earch.org/artic​les/5-67.
  • 6. Kucharski AJ, Russell TW, Diamond C, et al. Early dynamics of transmission and control of COVID‐19: a mathematical modelling study. Lancet Infect Dis 2020; 20: 553–558.
  • 7. Qifang Bi, Yongshen Wu, Mei Shujiang, et al. Epidemiology and transmission of COVID‐19 in 391 cases and 1286 of their close contacts in Shenzhen, China: a retrospective cohort study. Lancet Infect Dis 2020; 20: P911–P919.
  • 8. Lau MSY, Grenfell B, Nelson K, Lopman B. Characterizing super‐spreading events and age‐specific infectivity of COVID‐19 transmission in Georgia, USA [preprint]. MedRXiv 2020; https://doi.org/10.1101/2020.06.20.20130476.
  • 9. Feller W. Probability theory and its applications. Vol 1. 2nd ed. Wiley, 1961.
  • 10. Kimmel M, Axelrod D. Branching processes in biology: interdisciplinary applied mathematics. Vol. 19. Springer, 2001.
  • 11. Kault D. Superspreaders help covid‐19 elimination [preprint]. MedRXiv 2020; https://doi.org/10.1101/2020.04.19.20071761.

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COVID‐19, children and schools: overlooked and at risk

Zoë Hyde
Med J Aust 2020; 213 (10): . || doi: 10.5694/mja2.50823
Published online: 16 November 2020

Children may be more susceptible than originally thought and could play a role in community transmission

An early cause for hope in the coronavirus disease 2019 (COVID‐19) pandemic was the observation that children are much less likely to experience severe illness than adults.1 This remains true, but has created a perception that children are less susceptible to infection and do not play a substantial role in transmission. In Australia, this perception has been reinforced by assurances from the Prime Minister that schools are safe and that physical distancing is unnecessary in this setting.2 However, emerging research suggests greater caution is needed.

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  • Western Australian Centre for Health and Ageing, University of Western Australia, Perth, WA


Correspondence: zoe.hyde@uwa.edu.au

Competing interests:

I am supported by funding from an Australian competitive grant (National Health and Medical Research Council grant 1150337).

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