Navigation Links
Contamination of UK mobile phones and hands revealed
Date:10/13/2011

One in six mobile phones in Britain is contaminated with faecal matter, according to new research released ahead of Global Handwashing Day.

Experts say the most likely reason for the potentially harmful bacteria festering on so many gadgets is people failing to wash their hands properly with soap after going to the toilet.

The findings of the UK-wide study by scientists from the London School of Hygiene & Tropical Medicine and Queen Mary, University of London also reveal a tendency among Britons to lie about their hygiene habits.

Although 95% of people said they washed their hands with soap where possible, 92% of phones and 82% of hands had bacteria on them. Worryingly, 16% of hands and 16% of phones were found to harbour E. coli bacteria of a faecal origin. Harmful E. coli (Escherichia coli) is associated with stomach upsets and has been implicated in serious cases of food poisoning such as the fatal O157 outbreak in Germany in June.

Hygiene expert and UK campaign leader for Global Handwashing Day Dr Val Curtis, from the London School of Hygiene & Tropical Medicine, said: "This study provides more evidence that some people still don't wash their hands properly, especially after going to the toilet. I hope the thought of having E. coli on their hands and phones encourages them to take more care in the bathroom washing your hands with soap is such a simple thing to do but there is no doubt it saves lives."

Peter Barratt, Technical Manager at Initial Washroom Solutions, which supports Global Handwashing Day, said: "Today's research is shocking and demonstrates the importance of effective hygiene. It is critical that people take hand hygiene seriously and that businesses offer their employees and customers a practical way of protecting themselves to help combat the spread of illness."

Researchers travelled to 12 cities and took 390 samples from mobile phones and hands which were analysed in the lab to find out the type and number of germs lurking there. They also asked participants a series of questions about their handwashing habits.

The largest proportion of contaminated phones was in Birmingham (41%) while Londoners were caught with the highest proportion of E. coli present on hands (28%). However, actual levels of bacteria increased the further north the scientists went, the dirtiest city being Glasgow, where average bacterial levels on phones and hands were found to be nine times higher than in Brighton, reinforcing a North/South divide. The scientists also found those who had bacteria on their hands were three times as likely to have bacteria on their phone.

Dr Ron Cutler, of Queen Mary, University of London, said: "Our analysis revealed some interesting results from around the UK. While some cities did much better than others, the fact that E. coli was present on phones and hands in every location shows this is a nationwide problem. People may claim they wash their hands regularly but the science shows otherwise."

Faecal bacteria can survive on hands and surfaces for hours at a time, especially in warmer temperatures away from sunlight; it is easily transferred by touch to door handles, food and even mobile phones. From there, the germs can be picked up by other people. Every year, 3.5m children under the age of five are killed by pneumonia and diarrhoeal diseases and the simple action of washing hands with soap is one of the most effective ways of preventing these illnesses. In developed countries, handwashing with soap helps to prevent the spread of viral infections, such as norovirus, rotavirus and influenza.

Global Handwashing Day - which is held on October 15 every year - aims to transform the action of washing hands with soap into an automatic behaviour, deeply set in our daily lives. Initiatives and events to promote the practice in homes, schools, workplaces and communities are held worldwide.

The UK Global Handwashing coalition involves GlaxoSmithKline, Initial Washroom Solutions, London School of Hygiene & Tropical Medicine, Sanofi Pasteur MSD, School Councils UK, Queen Mary, University of London, The Ideas Foundation and Wellcome Trust.


'/>"/>
Contact: Paula Fentiman
paula.fentiman@lshtm.ac.uk
44-020-792-72802
London School of Hygiene & Tropical Medicine
Source:Eurekalert

Related biology news :

1. Study provides new way to classify E. coli bacteria and test for fecal contamination
2. Green sludge can protect groundwater from radioactive contamination
3. Environmental pharmaceutical contamination removed by Octolig
4. Does pasture irrigation increase groundwater contamination?
5. EPA hosts decontamination research and development conference
6. Plants in mining areas can cure soil affected by contamination in very short time
7. Road salt and cars produce extreme water contamination in Frenchmans Bay, UTSC research reveals
8. UCLA engineers develop faster method to detect bacterial contamination in coastal waters
9. UH team analyzes Hurricane Ikes effects on waterways, fish contamination
10. Scientific evidence of health problems from past contamination of drinking water at Camp Lejeune is limited and unlikely to be resolved with further study
11. Soil and sediment contamination assessment more accurate
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:5/23/2017)... , May 23, 2017  Hunova, the first robotic gym for ... has been officially launched in Genoa, Italy . The ... and the USA . The technology was ... the market by the IIT spin-off Movendo Technology thanks to a 10 ... Multimedia News Release, please click: ...
(Date:4/24/2017)... WASHINGTON , April 24, 2017 ... counsel and partner with  Identity Strategy Partners, LLP ... "With or without President Trump,s March 6, ... Foreign Terrorist Entry , refugee vetting can be instilled ... refugee resettlement. (Right now, all refugee applications are ...
(Date:4/13/2017)... , April 13, 2017 UBM,s Advanced ... will feature emerging and evolving technology through ... Innovation Summits will run alongside the expo portion of ... sessions, panels and demonstrations focused on trending topics within ... advanced design and manufacturing event will take place June ...
Breaking Biology News(10 mins):
(Date:10/12/2017)... ... October 12, 2017 , ... ... of a complex biological network, a depiction of a system of linkages and ... Dmitry Korkin, PhD, associate professor of computer science at Worcester Polytechnic Institute (WPI) ...
(Date:10/12/2017)... ... October 12, 2017 , ... BioMedGPS announces ... addition of its newest module, US Hemostats & Sealants. , SmartTRAK’s US Market ... hemostats, fibrin sealants, synthetic sealants and biologic sealants used in surgical applications. BioMedGPS ...
(Date:10/11/2017)... ... October 11, 2017 , ... The CRISPR-Cas9 ... enabling overexpression experiments and avoiding the use of exogenous expression plasmids. The simplicity ... for performing systematic gain-of-function studies. , This complement to loss-of-function studies, such ...
(Date:10/11/2017)... 2017  VMS BioMarketing, a leading provider of patient support ... Nurse Educator (CNE) network, which will launch this week. The ... health care professionals to enhance the patient care experience by ... other health care professionals to help women who have been ... ...
Breaking Biology Technology: