Navigation Links
Real-world proof of hand washing's effectiveness
Date:6/30/2010

Scientists are reporting dramatic new real-world evidence supporting the idea that hand washing can prevent the spread of water-borne disease. It appears in a new study showing a connection between fecal bacteria contamination on hands, fecal contamination of stored drinking water, and health in households in a developing country in Africa. The study is in ACS' Environmental Science & Technology, a semi-monthly journal.

Alexandria Boehm, Jenna Davis, and their students note that almost half of the world's population over 3 billion people have no access to municipal drinking water supply systems. They obtain drinking water wells, springs, and other sources, and store it in jugs and other containers in their homes. Past research showed that this stored water can have higher levels of bacterial contamination than its source. But nobody knew why.

The scientists found a strong link between fecal contamination on the hands of household residents and bacterial contamination in stored water in Dar es Salaam, Tanzania. Stored water contained nearly 100 times more fecal bacteria than the source where it was collected. "The results suggest that reducing fecal contamination on hands should be investigated as a strategy for improving stored drinking water quality and health among households using non-networked water supplies," the report notes.


'/>"/>

Contact: Michael Bernstein
m_bernstein@acs.org
202-872-6042
American Chemical Society
Source:Eurekalert  

Page: 1

Related biology news :

1. Real-world proof of hand washings effectiveness
2. Grant brings real-world science to Boston classrooms
3. UC and partners awarded $23 million to transform discoveries into real-world health solutions
4. Meeting real-world climate information needs of business, government
5. Researchers offer first proof that chemicals from seaweeds damage coral on contact
6. Hurricane-Proof Your Information
7. Caltech-led team provides proof in humans of RNA interference using targeted nanoparticles
8. Drug-proof zebrafish reveal secrets of addiction
9. Molecular typesetting -- proofreading without a proofreader
10. Complete Genomics releases proof-of-concept data for its sequencing technology for the first time
11. Engineer to present leak-proof method for carbon dioxide storage at international conference
Post Your Comments:
*Name:
*Comment:
*Email:
Related Image:
Real-world proof of hand washing's effectiveness
(Date:3/30/2017)... , March 30, 2017  On April 6-7, ... Hack the Genome hackathon at Microsoft,s headquarters ... two-day competition will focus on developing health and wellness ... Hack the Genome is the first ... tremendous. The world,s largest companies in the genomics, tech ...
(Date:3/28/2017)... March 28, 2017 The report ... (Camera, Monitors, Servers, Storage Devices), Software (Video Analytics, VMS), ... - Global Forecast to 2022", published by MarketsandMarkets, the ... and is projected to reach USD 75.64 Billion by ... 2022. The base year considered for the study is ...
(Date:3/23/2017)... The report "Gesture Recognition and Touchless Sensing Market by Technology (Touch-based and Touchless), ... published by MarketsandMarkets, the market is expected to be worth USD 18.98 billion ... Continue Reading ... ...      (Logo: ...
Breaking Biology News(10 mins):
(Date:8/18/2017)... (PRWEB) , ... August 18, 2017 , ... ... Lithography Equipment for the Semiconductor, MEMS, and Microfluidics Industries, announces the new Model ... specifications found more often in automated production mask aligners. OAI has already received ...
(Date:8/16/2017)... of Prussia, PA (PRWEB) , ... August 16, 2017 , ... ... will be taking part in sessions at the ISPE Annual Meeting and Expo ... Marriott Marquis San Diego Marina. The event’s theme is “Driving innovation to advance patient ...
(Date:8/16/2017)... ... August 16, 2017 , ... While art and science are often ... connected than one might think. A Mesh Is Also a Snare, a group ... City Science Center’s Esther Klein Gallery (EKG) on August 17 and run through September ...
(Date:8/16/2017)... , Aug. 16, 2017  This year,s edition of the Inc. 5000 ... life sciences workforce solutions, has made the list for the third year ... the nation,s fastest-growing private companies based on a set of quantitative metrics. ... includes the fastest-growing companies in the Bay State . ... Inc. 5000 ...
Breaking Biology Technology: