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Coronavirus emergency: Here’s what we know so far

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Flight attendants wear face masks at Shenzhen Bao'an International Airport in China., by Man Yi

A new strain of coronavirus (officially named 2019-nCoV), which has caused respiratory diseases in China, and spread to at least 23 other countries, has been declared a Public Health Emergency of International Concern (PHEIC) by the World Health Organization (WHO). Here are the basic facts you need to know about the virus (figures correct as of February 3 2020).

At least 361 people have died from the novel coronavirus, which first appeared in the Chinese city of Wuhan in December 2019. More than 17,200 cases have been confirmed in China, and experts say they expect the numbers to rise in the coming weeks.

Although the vast majority of cases have been in China, the virus, which can cause pneumonia, is worrying global health authorities. Some 151 cases have been confirmed in 23 countries, and the first death outside of China was recorded in the Philippines. Most of those affected by the virus had travelled from Wuhan, the epicentre of the outbreak.

This is only the fifth time that the World Health Organization has declared a public health emergency of international concern.

What is a public health emergency of international concern?

A public health emergency of international concern is declared by the WHO in cases of “an extraordinary event” which constitutes “a public health risk to other States through the international spread of disease” and potentially requires a coordinated international response”. 

This definition implies a situation that is “serious, unusual or unexpected; carries implications for public health beyond the affected State’s national border; and may require immediate international action”.

Speaking at a meeting of the WHO Executive Board on Monday, the agency’s chief, Tedros Gebreyesus, explained that the decision to announce a PHEIC was made because of signs of human-to-human transmission outside China, and WHO’s concern regarding what might happen if the virus were to spread in a country with a weaker health system.

International solidarity, preparedness, not panic

Ghebreyesus also noted the importance of containing the virus in China: “if we invest in fighting at the source, then the spread to other countries is minimal and also slow. If it’s minimal and slow, what is going outside can also be controlled easily. It can get even worse. But if we give it our best, the outcome could be even better”.

Several countries have already put travel restrictions in place, but Mr. Ghebreyesus pointed out that WHO is not recommending measures that “unnecessarily interfere with travel and commerce”. 

The WHO chief called on all countries to implement decisions that are “evidence-based and consistent”, support nations with weaker health care systems, accelerate the development of effective vaccines, and “invest in preparedness, not panic”. 

With the virus now present in some 23 countries, international solidarity is of utmost importance, said Mr. Tedros, because “we are all in this together, and we can only stop it together”.

What is a coronavirus?

Coronaviruses consist of a core of genetic material, enclosed within an envelope of protein spikes, which resembles a crown (or, in Latin, corona). They are a large group of viruses that cause respiratory diseases and, sometimes gastrointestinal symptoms. 

Diseases can range from the common cold to pneumonia, which can be fatal. In most people symptoms are mild, but some types can cause severe disease.

These include severe acute respiratory syndrome (SARS), first discovered in China in 2003, or Middle East respiratory syndrome (MERS), which originated in Saudi Arabia in 2012. MERS caused more than 2,400 cases and 850 deaths, and more than 800 people were killed by SARS.

It has been estimated that 20 per cent of patients infected with the novel coronavirus 2019-nCoV have severe symptoms. People who have other health problems (such as asthma, diabetes and cardiovascular disease) are particularly vulnerable.

How deadly is novel coronavirus?

As of Monday February 3, 361 people had died from novel coronavirus (2019-nCoV). This represents about 2 per cent of cases. By comparison, around 25 per cent of MERS cases resulted in the death of the patient.

However, at this stage it is still too early to determine how deadly the virus is: thousands of patients are being tested, with around 2,110 in a serious condition, and it is not yet known how these cases will evolve.

Where does the virus come from?The first cases of novel coronavirus occurred in a group of people with pneumonia, linked to a seafood and live animal market in Wuhan, where many fish, reptiles, bats and other live and dead animals were traded. The disease then spread from those who were sick, to family members and healthcare workers.

Coronaviruses circulate in a range of animals and can sometimes make the jump from animals to humans, via process known as a “spillover”, which can occur due to a mutation in the virus, or increased contact between animals and humans.

It is not yet known how novel coronavirus was first transmitted to humans: in the case of MERS, it is known that people caught the virus via direct or indirect contact with infected camels, and SARS originated in civet cats. 

Is the virus transmitted from person to person?

The exact way that the disease is transmitted is yet to be determined but, in general, respiratory diseases are spread via drops of fluids when someone coughs or sneezes, or by touching a surface infected with the virus.

According to Chinese scientists, people who get the virus are contagious even before they show symptoms. The incubation period –  the period from when the infection occurs until symptoms develop – is between 1 and 14 days.

How fast is the virus spreading?

A large number of new cases are being reported on a daily basis (in the 24 hours period between February 1 and February 2, for example, over 2,590 new cases were confirmed in China), but this is not surprising, as more and more controls are being put in place to detect and confirm infections.

The total number of cases is expected to be much greater in the coming weeks. 

What can I do to protect myself?

There is no vaccine currently available to treat novel coronavirus, but WHO is recommending several precautionary and hygienic measures. For example:
•    Avoid direct contact with people suffering from acute respiratory infections,
•    Wash your hands frequently, especially after direct contact with sick people or their surroundings,
•    Avoid direct contact with farm animals or wild animals, living or dead,
•    People with symptoms of a severe respiratory infection should try to keep their distance from other people, and cover their nose and mouth when sneezing or coughing.

Detailed information on novel coronavirus, including daily situation reports, can be found on the WHO website.

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Development

‘Global learning crisis’ continues says Guterres; millions still hit

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Students at a primary school in Phnom Penh, Cambodia, on the second day after their school reopened. The students, teachers and school administrators wear masks while at the school and maintain physical distancing. UNICEF/Seyha Lychheang

Almost two years into the COVID-19 pandemic, school closures continue to disrupt the lives of over 31 million students, exacerbating what the United Nations’ Secretary General called “a global learning crisis.”

“Unless we take action, the share of children leaving school in developing countries who are unable to read could increase from 53 to 70 per cent”, António Guterres warned in a video message marking the International Day of Education, on Monday.

The UN chief remembered the “chaos” that COVID-19 caused in education worldwide, noting that, at the pandemic’s peak, some 1.6 billion school and college students had their studies interrupted.

Despite the improvement, he believes the crisis is “not over yet”, and the turmoil goes beyond questions of access and inequality.

World changing

The theme for the day this year, is “Changing course, transforming education”. 

For Mr. Guterres, the world is “changing at a dizzying pace, with technological innovation, unprecedented changes in the world of work, the onset of the climate emergency, and a widespread loss of trust between people and institutions.”

In this scenario, he believes conventional education systems are “struggling” to deliver the knowledge, skills and values needed to create a greener, better and safer future for all.

Because of these challenges, he is convening a Summit on Transforming Education in September. 

“The time has come to reignite our collective commitment to education”, he said. 

For him, that means “putting education at the heart of broader recovery efforts, aimed at transforming economies and societies and accelerating progress on sustainable development.”

It also means financial solidarity with developing countries and understanding how national education systems can be reformed, between now and 2030.

Mr. Guterres noted the Summit will be the first time that world leaders, young people and all education stakeholders come together to consider these fundamental questions.

Assembly, Abdulla Shahid, also stressed the need to reflect on the impact of two years of the COVID-19 pandemic. 

Highlighting the challenges created for the empowerment of children and youth, Mr. Shahid mentioned a UN joint publication showing that students worldwide could lose a total of $17 trillion in lifetime earnings as a result of these constraints.

For him, this number is a call to close the digital divide, to empower girls and boys, in particular those in rural and isolated areas, and to strengthen support for persons living with disabilities, as well as other vulnerable groups.

In a world of increasing complexity, uncertainty, and precarity, knowledge, education and learning need to be reimagined”, he argued. 

Mr. Shahid also believes the world needs “an education system that could leverage humanity’s collective intelligence.”

“A system that advances, rather than subverts, our aspirations for inclusive education based on the principles of justice, equity and respect for human rights”, he concluded. 

Lessons learned

According to new data released by the UN Educational, Scientific and Cultural Organization (UNESCO) on Monday, schools are currently open in 135 countries, and in 25 nations, it has been temporarily suspended by extending the end-of-year break.

Only a dozen countries have opted to close schools and pivot to fully remote rather than in-person learning since the outbreak of the Omicron variant.

This is in stark contrast with the same period last year when most schools were closed, and learning was fully remote in 40 countries.

For the UN agency, this shows that a large majority of countries are using lessons from the past two years to keep classrooms accessible, with reinforced health and safety protocols.

“Education continues to be deeply disrupted by the pandemic, but all countries are now keenly aware of the dramatic costs of keeping schools closed as UNESCO said for the past two years”, said the agency’s Director-General, Audrey Azoulay.

Changes

A dozen countries surveyed – including Brazil, France, Kazakhstan, Mexico, Palestine and Ukraine – now use traffic light monitoring systems that trigger different measures according to levels of infection: mask wearing, hand washing, ventilation, but also indoor and outdoor distancing, and class closures on a case-by-case basis to avoid impacting all students.

Other countries, including Canada, France, United Kingdom and Italy, are also using mass rapid test-to-stay policies.

Once again, UNESCO called for more efforts to vaccinate educators, noting teachers were not included in any priority group in up to a third of countries.

Students underperforming

For the UNESCO chief, more action is needed to bring back to school all the children who have moved away from it and to recover learning losses.

“Without remedial action and focus on the most vulnerable students, the COVID-19 pandemic will carry dramatic long-term consequences”, Ms. Azoulay warned.

In fact, more than 50 per cent of teachers state that students had not progressed to the levels expected, according to a large-scale survey conducted by UNESCO and the International Association for the Evaluation of Educational Achievement.

In the study, conducted in 11 countries, most teachers agreed that it was difficult to provide necessary support for vulnerable students. And over 50 per cent of students said they were anxious about the changes taking place.

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Finance

How Twitter can help your business

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Twitter is easily one of the leading online platforms which encourages networking on a global scale. The number of users, more than 300 million, is staggering and this is not through sheer luck on their part. The virtual destination provides many advantages including a delectable smorgasbord of ideas for your business. Avoid it at your peril. Here, you can in very little time, easily and cost-effectively develop your brand, its awareness, relationships with customers, past, present, and future, especially if you decide to buy real Twitter followers. A tweet is a post, Twitter style. It will include content, copy and visuals are possible, which captivate your followers. Playstation, Starbucks, and Chanel are among the most popular brands, with a combined following of 42 million people. Brainstorm these ideas as relates to your business and upon implementation, you’ll enjoy their effects.

1. Brand Story
The story about your multi-faceted business should be diligently threaded across your content calendar. Whether your business is complex in its offering or not, your tweets must be diverse in their topic. Impress with accolades received, ooze humility sincerely with a question about a product color you’re grappling with, showcase team member achievements, or the fun on offer at the trade expo you’re attending. Your followers will be converted to loyal and long-term customers if you bear all, professionally.


2. Generate Traffic
Social media content calendars often include a call to action, usefully encouraging a specific activity and how and where to do so, which very often will direct the individual to your website, blog, or perhaps an insightful video. Twitter generates traffic to your other important locales, which is one or more steps closer to a purchasing decision. This is what you want and lots of it!


3. Tweet from Anywhere
If your launch strategy includes activity on Twitter next Wednesday, while you’ll be basking in the sun on a beach in the Mediterranean, finally enjoying a long overdue vacation, execute it from your lounger, on your mobile device. You don’t need your larger devices to navigate Twitter and enjoy success. The ease with which you can communicate with followers easily categorizes this platform as one of enormous convenience.


4. Massive Reach
You have never had this number of people quite literally at your fingertips. Be crystal clear about who your target audience is. That your offering has a 250km radius limitation, is crucial information. If you have a limited quantity of an item, your content must reference this. You do not want to disappoint someone continents away, who thinks that what you offer is theirs for the taking when that is not the case. You have an opportunity for massive reach. Plan well and your bottom line will impress all stakeholders.

5. Research Competitors
Know what your competitors are doing. Follow their Twitter profiles and make note of what type of content tends to elicit the greatest level of engagement, good or bad. Follow some of their more active followers, which may lead you to more like-minded prospects. Keep a close eye on their influencer activity. All this research will provide a useful understanding and may inform some of your future choices. However, Twitter has over 350 million monthly users, so avoid focusing your efforts on trying to out-perform them. Focus instead on doing what you do, to a level of excellence and soon enough, your competitors will be following your lead.

Twitter must be included in your comprehensive marketing campaign. Its statistics are indicative of an organization that understands very well what it can do for you and it supports your success, with continual enhancements, all of which will continue to generate traffic, conveniently.

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Tech News

Maintenance Tips for Second-Hand Cars

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With a shortage of semiconductors continuing to plague the automotive industry, many are instead turning to the second-hand market to source a bargain on their next car purchase – resulting in a boom in second-hand car sales. Second-hand cars, while cheaper to purchase initially, can present problems quicker without proper maintenance. Here are some simple ways to maintain your second-hand vehicle.

Read the Manual and Service History

The first thing you should endeavour to do with any second-hand car purchase is to scrutinise your car’s service history book and user manual. The former will give you crucial information on prior issues that have cropped up with the car, either giving you an idea of what may fail next or what not to worry about, while the latter gives you important details regarding points of maintenance on your car: where your oil pan is, where the safe anchor points for trolley jacks are, and the location of various parts of the engine.

Keep Your Oil Fresh

One key way you can ensure the longevity of your second hand vehicle’s engine is to learn how to replace its engine oil, and to replace its engine oil regularly. The oil cleans and lubricates the engine, preventing debris from clogging moving parts and causing wear. Over time, the oil becomes dirty with this debris, and can eventually pose a threat to the engine’s safe running itself. New oil ensures the engine stays clean, and keeps it running for longer.

Keep a Regular Service Schedule

As with any vehicle, taking your second-hand car in for regular appointments with a mechanic can keep on top of potential problems before they cause more issues; booking a car service online makes managing your car’s service schedule easy, and can make sure that your car remains healthy and well-maintained thanks to regular check-ups via a professional pair of eyes. Regular servicing can also reduce the potential incurred costs from failed MOTs.

Clean Your Interior

Keeping your car’s interior clean might seem like a relatively insignificant task with regard to your car’s overall maintenance, however taking car of the surfaces and fabrics in your car can increase their lifespan, reducing the need for potential re-upholstery and preserving your personal comfort while driving. Regularly vacuuming footwell mats and seat cushions can stave off wear and tear, while regularly cleaning and polishing trim can preserve their condition.

Drive Safely

Lastly, but by no means least, your driving habits can have a profound effect on the life span of your vehicle. Those who drive fast and brake hard are sure to encounter more issues quicker than those who adopt safe driving techniques and approach the road with a sense of calm. Simple things like coasting into corners and accelerating at a steady pace can ensure your brakes, suspension and engine live their longest possible life, giving you a great run with your new second-hand vehicle.

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