Hand hygiene is a critical part of the response to COVID-19. Washing hands at regular intervals during the day is essential. If water and soap are unavailable, hand sanitisers are an alternative.
Even in hospitals, where hand hygiene is vital, staff don't always remember to wash their hands. What hope is there for the rest of us? Thankfully, research on handwashing behaviours has some answers.
There are several things Australian schools can do, that involve encouraging better hygiene and social distancing. They could close too, but that's not always necessary.
Hand washing is a tried and true, scientifically proven preventive strategy that reduces the likelihood of transmitting both viral and bacterial borne diseases.
If hospitals are not thoroughly cleaned, patients may be at higher risk of infection. We tested a new approach to hospital cleaning, and found it could reduce infections and save money.
Let your tea towel dry out after each use to reduce its bacterial load.
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Yes, bacteria can accumulate on tea towels. But most of the bacteria the researchers found are not responsible for food poisoning or other gastrointestinal symptoms.
The usual culprit is the bacterium Staphylococcus aureus, better known as “golden staph”.
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With holiday travel in full swing and people packed together in small spaces, it's important to try to stop the spread of germs. But can we really get our hands clean with a few seconds of cold water?
A woman carries water she has collected from the Turkwel River near Lodwar in Turkana County, north-west Kenya.
Rob Hope/REACH
Progress in terms of water and sanitation has traditionally favoured those with money. But the hope with the SDG's is that this gap will be plugged in the future.
Alcohol-based hand rubs have their place but aren’t usually needed if you’re washing your hands with soap and water.
Boris Bulychev/Shutterstock
They're everywhere in hospitals, travellers' backpacks and the aisles of pharmacies in winter, but do we really need to use alcohol-based hand sanitisers?
Asking your child to wash their hands before they eat isn’t useful unless they know why it’s important.
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I should start by saying that an important part of my job is encouraging hospital staff to clean their hands. The World Health Organisation has a global patient safety campaign reminding us that Clean…
Associate Professor in the SAMRC Centre for Health Economics and Decision Science - PRICELESS SA (Priority Cost Effective Lessons in Systems Strengthening South Africa), University of the Witwatersrand
Professor and Programme Director, SA MRC Centre for Health Economics and Decision Science - PRICELESS SA (Priority Cost Effective Lessons in Systems Strengthening South Africa), University of the Witwatersrand