Navigation Links
School closure could reduce swine flu transmission by 21 percent
Date:11/26/2009

A survey carried out in eight European countries has shown that closing schools in the event of an infectious disease pandemic could have a significant role in reducing illness transmission. Researchers writing in the open access journal BMC Infectious Diseases compared opportunities for infection on school days and weekends/holidays, finding that they were reduced when schools are shut.

Niel Hens, from Hasselt and Antwerp University, Belgium, led a team of European researchers in using previously published data from Belgium, England & Wales, Finland, Germany, Italy, Luxemburg, Poland and The Netherlands to estimate the effects of school closure on the number of close contacts people make in a day. He said, "Mathematical models of how infectious diseases spread from person to person through close contacts rely on assumptions regarding the underlying transmission process. One of these assumptions is that school closure will result in reduced exposure for children. Until now, however, the exact impact of this measure has not been proven".

Hens and his colleagues found that, in general, contacts are reduced by about 10% when schools are closed. On weekends between-generation mixing becomes more frequent (eg, through family gatherings), and same age mixing becomes relatively less frequent. According to Hens, "Children are important spreaders of many close contact pathogens due to their frequent and intimate social contacts, their general hygiene, and perhaps their increased shedding. The reduced opportunity for contact we describe here would be a great benefit in a pandemic situation".

The researchers conclude, "If we can assume that school closure in a pandemic situation resembles school closure during holiday periods, then our results show that such a strategy would have significant impact on disease transmission, of about 21%. Of course, this is a conservative estimate as, during a pandemic, typical weekend activities with a strong social component such as team sports and cultural outings may not take place. On the other hand, the expected large macroeconomic costs of school closures would have to be balanced against these benefits".


'/>"/>

Contact: Graeme Baldwin
graeme.baldwin@bioedcentral.com
44-782-570-6422
BioMed Central
Source:Eurekalert

Related biology news :

1. Science learning outside of school
2. American Dietetic Association supports IOM recommendations on school meal programs
3. El Paso County serves as a model for obesity prevention, according to UT School of Public Health study
4. Science wins fight over evolution in schools, says Case Western Reserve University author
5. NIH funds new phase of high school-university research partnership
6. No comfort in comfort foods during tough economic times, says Moore School of Business study
7. K-State researchers say after-school programs should promote activity, healthy nutrition
8. UT multimedia program increases middle school interest in science
9. Study finds childrens activity levels not influenced by more PE time in school
10. IPM reduces cockroaches and allergens in schools
11. U of Minnesota study finds high school teachers influence student views of evolution & creationism
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:2/3/2016)... , February 3, 2016 ... new market research report "Automated Fingerprint Identification System Market ... Latent Search), Application (Banking & Finance, Government, Healthcare, and ... by MarketsandMarkets, the market is expected to be worth ... of 21.0% between 2015 and 2020. The transformation and ...
(Date:2/3/2016)... , Feb. 3, 2016 ... the addition of the "Emotion Detection ... Machine Learning, and Others), Software Tools (Facial ... Areas, End Users,and Regions - Global forecast ... --> http://www.researchandmarkets.com/research/d8zjcd/emotion_detection ) has ...
(Date:2/2/2016)... NEW YORK , Feb. 2, 2016 /PRNewswire/ ... analysis of the bioinformatic market by reviewing the ... computer enabled tools that drive the field forward. ... report to: Identify the challenges and opportunities ... service providers and software solution developers, as well ...
Breaking Biology News(10 mins):
(Date:2/9/2016)... (PRWEB) , ... February 08, 2016 , ... ... p.m. , Location: Baruch S. Blumberg Institute at the Pennsylvania Biotechnology Center of ... Blumberg Institute and The Commonwealth Medical College (TCMC) will hold an open house ...
(Date:2/9/2016)... , ... February 09, 2016 , ... Tunnell Consulting, Inc. ... Based in Paris, he will focus on acquiring new accounts and work closely with ... , “Fred brings to our European clients more than 15 years of ...
(Date:2/9/2016)... ... February 09, 2016 , ... ... for Public Policy for the National Organization for Rare Disorders (NORD). Dorman will ... ensure their voices are heard throughout the drug regulatory review process. , “Adding ...
(Date:2/9/2016)... LONDON , February 9, 2016 ... replace paper and protect IP   E-WorkBook ... will be rolled out in Germany ... and protect valuable IP. Users will be able to search ... or experiment as part of the application, to boost collaboration ...
Breaking Biology Technology: