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Experts say you MUST stop touching your face to curb the spread of coronavirus

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Not only do people need to wash their hands more often to prevent the spread of infectious disease like novel coronavirus, but they also need to stop touching their face, experts say.

The recommendation has taken on added urgency in light of the spread of the virus in the United States.

The Centers for Disease Control published guidelines encouraging Americans to ‘avoid touching your eyes, nose, and mouth with unwashed hands.’

The spread of the coronavirus and other bacteria that cause illnesses like flu is often made possible due to frequent touching of door knobs, tables, desks, computer keyboards, elevator buttons, cell phones and office phones, and seats and poles on the subway, train, or bus.

Bacterial microbes can stay on these things which are frequently touched by people, some of whom may either sneeze or cough, leaving behind microscopic droplets containing remnants of the virus.

Others who go out in public then touch these things.

If they don’t wash their hands enough, they are at risk of infecting themselves by touching their faces.

Experts say you can significantly reduce the chances of getting sick with infectious disease by kicking the habit of touching your face. The above photo is an undated stock image

Experts say you can significantly reduce the chances of getting sick with infectious disease by kicking the habit of touching your face. The above photo is an undated stock image

Experts say you can significantly reduce the chances of getting sick with infectious disease by kicking the habit of touching your face. The above photo is an undated stock image

Studies have shown that people touch their faces between 16 and 23 times an hour either by leaning resting their chin on either fingers or hands, holding their cheeks, or rubbing their eyes.

That means there is plenty of opportunity for microbes to be absorbed into the body through facial mucous membranes which line the mouth, nose, and eyelids.

‘Scratching the nose, rubbing your eyes, leaning on your chin and your fingers go next to your mouth – there’s multiple ways we do it,’ Dr. Nancy C. Elder of the Oregon Health and Science University in Portland told The New York Times.

‘Everybody touches their face, and it’s a difficult habit to break.’

While government health officials are encouraging the public to wash their hands, experts say that they should more forcefully drive home the point that people should also avoid touching their faces.

‘The CDC and the [World Health Organization] still say something like “avoid” touching your eyes, nose and mouth,’ said Dr. William P. Sawyer of Sharonville, Ohio.

‘The advice should be “absolutely do not touch them!”

‘If you never touch your facial mucous membranes, you’re less likely to be sick again from any viral respiratory infection.’

A woman wears a face mask as she waits on the subway after the first confirmed case of coronavirus was announced in New York City

A woman wears a face mask as she waits on the subway after the first confirmed case of coronavirus was announced in New York City

A woman wears a face mask as she waits on the subway after the first confirmed case of coronavirus was announced in New York City

‘Eyes, nose, mouth — all those mucous membranes are the portal into the body for a virus like Covid-19 or SARS,’ said Mary-Louise McLaws, professor of epidemiology at the University of New South Wales in Sydney, Australia.

‘I was in a conference yesterday watching people, and in just about two minutes I counted a dozen times that I saw someone touching mucous membranes,’ McLaws said.

‘It is a very common practice. We rub our eyes, scratch our nose, touch our mouth – the general community needs to be aware of how often they are touching their face.’

US health officials updated the nation´s count of coronavirus cases to 89 on Monday.

The Centers for Disease Control and Prevention said the count includes 45 infections among people who were on the Diamond Princess cruise ship, which is one more than previously reported.

It includes people who tested positive after returning from travel to outbreak areas in other parts of the world, their close contacts and what appear to be infections from community spread – people who did not travel and did not have known contact with other infected people.

Seventeen of the US cases have been hospitalized, and two have died.

Ten states have reported cases. 

Avoid door knobs, stop shaking hands and use a pen to catch a lift: Steps to take to avoid coronavirus 

The coronavirus has now spread to almost 70 countries around the world and health officials are scrambling to stop people spreading the virus among themselves.

But with many patients not realizing they’re ill, and others carrying on with normal life until they are diagnosed, the fast-spreading infection is proving difficult to contain.

Avoiding an infection with the virus, which causes a disease called COVID-19, may be as simple as sticking to usual good hygiene, according to scientists.

Wash your hands properly with soap and hot water 

The World Health Organisation's hand-washing method has six distinct steps (two to seven) which involve washing different parts of the hands to get rid of as much bacteria as possible

The World Health Organisation's hand-washing method has six distinct steps (two to seven) which involve washing different parts of the hands to get rid of as much bacteria as possible

The World Health Organisation’s hand-washing method has six distinct steps (two to seven) which involve washing different parts of the hands to get rid of as much bacteria as possible

The World Health Organisation’s advice is for people to wash their hands at least five times a day with soap and water or hand sanitizer. 

Friction, experts say, is the key to scrubbing off any signs of infection. 

Proper hand-washing involves rubbing the palms together, rubbing the backs of the hands, interlocking fingers both backwards and forwards, scrubbing the thumbs and washing the fingertips. 

People should clean their hands after coughing or sneezing; when looking after ill people; before, during and after preparing food or eating; after going to the toilet; after handling animals and whenever they look dirty.

‘Hands touch many surfaces and can pick up viruses,’ the WHO said in its official advice.   

Avoid hugs and handshakes

The French government has urged people to avoid ‘la bise’ – the traditional greeting of kissing someone on either cheek – and not to shake hands to reduce the spread of the virus.

Health minister Olivier Veran said: ‘The reduction in social contacts of a physical nature is advised. That includes the practice of the bise,’ Bloomberg reported. 

Resort to ‘air handshakes’

The handshake is becoming a taboo greeting among workers, as employees and clients fear the spread of coronavirus in the workplace.  

A motivational speaker and presentation coach has now devised the ‘air handshake’ because of the ‘unfolding coronavirus situation’.

Richard McCann hosted an event in Leeds on Saturday and later posted a video that showed him greeting a man with an air handshake.

Posting to his social media accounts, Mr McCann questioned whether was being paranoid for not shaking the hands of those attending his £300 per-ticket event.  

Richard McCann is seen above miming a handshake with an attendee at his event in Leeds

Richard McCann is seen above miming a handshake with an attendee at his event in Leeds

After the event the two left the stage without actually shaking hands in a move Mr McCann said could be due to 'paranoia'

After the event the two left the stage without actually shaking hands in a move Mr McCann said could be due to 'paranoia'

Richard McCann is seen above miming a handshake with an attendee at his event in Leeds before walking off stage 

Don’t touch doorknobs and handrails

Experts say the most common way the coronavirus is thought to spread is by people touching surfaces which have been contaminated by an infected patient.

This works by somebody who has got the disease coughing or sneezing onto their hand, then touching a surface while they have the viruses on their hands.

Regular and thorough hand-washing is thought to be the best protection against the virus

Günter Kampf of the University of Greifswald in Germany said disinfectants can kill the viruses but many things we touch every day on transport or in public buildings are not frequently disinfected. 

The virus can live on hard surfaces which are touched by a lot of people for hours at a time, scientists say, with one study suggesting it could last for up to nine days.

For this reason, things like door knobs, should be considered a danger zone, as well as handrails on buses or trains. 

Use a pen to push buttons instead of your fingers 

Professor Kampf said that a lift was a particularly high risk place because everybody is trapped breathing the same air and having to press the same buttons. 

A lift is a particularly high risk place because everybody is trapped breathing the same air and having to press the same buttons

A lift is a particularly high risk place because everybody is trapped breathing the same air and having to press the same buttons

A lift is a particularly high risk place because everybody is trapped breathing the same air and having to press the same buttons

One tip he saw on social media suggested pushing lift buttons, which can also harbour viruses, with a pen rather than a finger.

Be careful what you touch in public toilets

Professor Kampf said: ‘The lifts and the public toilets, these are the places where I would be very, very careful about touching any surfaces to not risk a coronavirus infection.’

Stop touching your face 

According to Alistair Miles, an Oxford University researcher, everyone should stop touching their faces.

He said in a tweet: ‘Stop touching your face. Especially stop touching your eyes, nose or mouth. This is much much harder than it sounds, and takes practice.

According to Alistair Miles, an Oxford University researcher, everyone should stop touching their faces

According to Alistair Miles, an Oxford University researcher, everyone should stop touching their faces

According to Alistair Miles, an Oxford University researcher, everyone should stop touching their faces

‘But if you start practicing now, you will quickly get a lot better at it.’ 

The viruses survive on surfaces and are picked up by the next person who touches it, who then touches their face and transfers the virus into their mouth, nose or eyes. 

From there, the virus can enter your body and can make you sick.

Avoid large gatherings

Keeping people apart is one of the main ways governments can attempt to stop the spread of the virus – what officials call ‘social distancing measures’.

In Italy, France and Switzerland, for example, public gatherings of large groups of people – such as football matches – have been cancelled or banned.

Wear gloves in public and wash hand-held objects 

Science writer Laurie Garrett, who travelled around China during the SARS outbreak in 2002/03, said her top piece of advice is to wear gloves in public.

Keep them on when using public transport or spending time in public spaces, she wrote in Foreign Policy, and when opening or closing doors.

Science writer Laurie Garrett, who travelled around China during the SARS outbreak in 2002/03, said her top piece of advice is to wear gloves in public

Science writer Laurie Garrett, who travelled around China during the SARS outbreak in 2002/03, said her top piece of advice is to wear gloves in public

Science writer Laurie Garrett, who travelled around China during the SARS outbreak in 2002/03, said her top piece of advice is to wear gloves in public

She said: ‘If it’s possible to open and close doors using your elbows or shoulders, do so. Wear gloves to turn a doorknob — or wash your hands after touching it. 

‘If anybody in your home takes sick, wash your doorknobs regularly. 

‘Similarly, be cautious with stairway banisters, desktops, cell phones, toys, laptops — any objects that are hand-held.’ 

Don’t share towels and open windows in your house 

Ms Garrett also recommends not sharing towels and opening windows at home, where possible, to ventilate the house. 

This can also be done in cars, where people are in ‘close contact’, as defined by Public Health England – within six feet of someone for 15 minutes or more.

Catch coughs and sneezes and bin tissues straight away…

People should also cough or sneeze into a tissue, which they should bin immediately afterwards, and avoid spitting in public. 

Ms Garrett also recommends not sharing towels and opening windows at home, where possible, to ventilate the house

Ms Garrett also recommends not sharing towels and opening windows at home, where possible, to ventilate the house

Ms Garrett also recommends not sharing towels and opening windows at home, where possible, to ventilate the house

… Or sneeze into your elbow 

If they don’t have a tissue at hand, sneezing or coughing into the crease of the elbow is better than doing it onto hands. 

Stand a few feet away from anyone who coughs or sneezes  

‘When someone coughs or sneezes they spray small liquid droplets from their nose or mouth which may contain virus,’ the WHO says. 

‘If you are too close, you can breathe in the droplets, including the COVID-19 virus if the person coughing has the disease.’

If they don't have a tissue at hand, sneezing or coughing into the crease of the elbow is better than doing it onto hands

If they don't have a tissue at hand, sneezing or coughing into the crease of the elbow is better than doing it onto hands

If they don’t have a tissue at hand, sneezing or coughing into the crease of the elbow is better than doing it onto hands

When an infected person coughs, sneezes, or simply talks, tiny droplets of moisture are expelled into the air, carrying the virus out of the body up to approximately seven feet.

Professor Wang Lin Fa, an infectious disease expert at Duke-NUS Medical School in Singapore, told Straits Times: ‘You have to be very unlucky to get it from the droplets in the air.

‘It means that the person coughed directly at your face, or very near you, or if an infected person coughed in the lift about 30 seconds before you went in.’

Don’t trust face masks – they won’t stop you getting the virus 

Although people have been pictured wearing them all over the world since the outbreak began, face masks are probably not any good at protecting people from catching COVID-19.

Face masks are no good at protecting people from catching COVID-19

Face masks are no good at protecting people from catching COVID-19

Face masks are no good at protecting people from catching COVID-19

University of Reading scientist Dr Simon Clarke said individual viruses are so small they could pass through the filters on most masks people would buy from shops. Researchers tend to agree with this.

But they may reduce the risk of an infected person passing it on… 

But scientists do also say anyone who is already infected could reduce their risk of passing the virus on by wearing a mask.

They may be able to block droplets carrying the virus from being coughed out into the air around them.  

The virus infects someone by taking hold in flesh inside their airways and lungs after it is breathed in. Because of this, mucous and saliva contain the viruses and are infectious.         

US health officials updated the nation´s count of coronavirus cases to 89 on Monday. The Centers for Disease Control and Prevention said the count includes 45 infections among people who were on the Diamond Princess cruise ship, which is one more than previously reported

US health officials updated the nation´s count of coronavirus cases to 89 on Monday. The Centers for Disease Control and Prevention said the count includes 45 infections among people who were on the Diamond Princess cruise ship, which is one more than previously reported

US health officials updated the nation´s count of coronavirus cases to 89 on Monday. The Centers for Disease Control and Prevention said the count includes 45 infections among people who were on the Diamond Princess cruise ship, which is one more than previously reported

DailyMail Online


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