COVID-19 spreads mainly by droplets produced as a result of coughing or sneezing of a COVID-19 infected person. This can happen in two ways: One can get the infection by being in close contact with COVID-19 patients (within one Metre of the infected person), especially if they do not cover their face when coughing or sneezing. And secondly, the droplets survive on surfaces and clothes for many days. Therefore, touching any such infected surface or cloth and then touching one’s mouth, nose or eyes can transmit the disease. The most important factor in preventing the spread of the Virus locally is to empower the citizens with the right information and taking precautions as per the advisories being issued by Ministry of Health & Family Welfare. Preventive methods of COVID -19 include: Wash your hands often; Wear a face mask; Avoid contact with sick people; Always cover your mouth while sneezing and coughing. Several precautionary measures have to be taken in order to contain the virus because the risk of transmission will certainly increase with the lifting of the lockdown. We must recognise that this virus is going to stay on for some time and we have to make sure that at least for the next one year, we try and keep the virus as slowly moving as possible by physical distancing and other protective measures like masks and handwashing.
Transmission of the virus
We all know that COVID-19 spreads from others who have the virus. A person catches the virus through droplets expelled when someone infected with coronavirus coughs, sneezes or speaks. But, what happens in case of asymptomatic COVID-19 patients? Can they spread the virus? The World Health Organization, in a recently released video, answers similar questions related to COVID-19 transmission. In the context, Dr. Maria van Kerkhove, COVID-19 technical lead, says that the majority of transmission that is known till now is that people who have symptoms transmit the virus to other people through infectious droplets. “But, there are a subset of people of don’t develop symptoms. We still don’t have the answer to understand how many people don’t have symptoms,
Concept of Asymptomatic or Pre-symptomatic
Asymptomatic COVID-19 positive means a person has been tested positive but has no symptoms, and does not go on to develop symptoms, says Dr Kerkhove in the video. “A number of people are reported asymptomatic, actually may have mild disease. They may go on to develop symptoms. They may not quite register that they are sick. They can feel just a little bit unwell or under the weather, or fatigued. Some of those individuals we would classify as pre-symptomatic,” Pre-symptomatic COVID-19 positive means that a person has not yet developed symptoms. Here we need to better understand what proportion is that contributing to transmission. This is one of the major unknowns. Explaining how asymptomatic people can spread the virus, Dr. Mike Ryan, EXD, WHO Health Emergencies Programme says, “For instance, if someone is in a nightclub, trying to talk to someone, and its too noisy, and you are too close to them, it’s like you are projecting your voice at someone. In this situation, if the virus is present your upper respiratory mucosa, then there’s every likelihood that you can project the virus.”Many people with COVID-19 experience only mild symptoms, especially in early stages of the disease. “It is possible to catch COVID-19 from someone who has just a mild cough and does not feel ill. Some reports have indicated that people with no symptoms can transmit the virus.
The current status
In terms of pandemic generation, we are still very much on the upward climb on this mountain, Dr. Ryan adds. “As some countries have shown, if you go at this with a comprehensive approach in a very systematic way, then there is enough stop ability for the virus.”.He also added that as a society, we have some choices to make. If we can identify cases and their contacts, and we ask those contacts to quarantine themselves, we support them in that quarantine, then that can be a very successful way of both stopping the disease and avoiding large-scale lockdowns in future. Because, if one looks at the spread to people without history of travel or history of contact, certainly there are several such cases, he said. “But most of them are concentrated around the original points of entry of the foreign traveler’s or the travel routes of their contacts. So, these people who are describing it as stage 2 still are saying this is traceable local transmission, it is not unpredictable community transmission.
Therefore, we are avoiding the term community transmission. It is a matter of definitions and language; we need not debate that really. But it should be recognised that community transmission has occurred in virtually every country which experienced this pandemic in a major form and India should also be prepared for it and act as though it is happening and take all precautionary containment measures. There is not only risk but actually threat of community transmission. According to him, nations in South East Asia, including Malaysia, and India in particular, have kept the COVID-19 death rates per million of the population low compared to countries where the pandemic broke out around the same time. The low death rate in India could be the benefit of multiple factors such as younger age group, more rural population, temperature and climatic conditions as well as the benefits the containment measures which preceded lockdown, and then got much more consolidated with the lockdown. Its quite possible that all of these factors have been helpful and we have seen that benefit. But we need to continue to consolidate that. There are some risk factors, when the lockdown opens there will be much greater mobility of people, there could be more widespread transmission of the virus, so we have to maintain as much as possible physical distancing, continue practices like wearing masks and hand-washing as precautionary measures.
However, these are going to be difficult in overcrowded areas, especially slum areas. We will have to try and provide as much facilities as possible, particularly for elderly people and to people with co-morbidities, whether they can be provided temporary shelters elsewhere with good social cares. Fortunately, most of the infections are restricted to large cities and areas radiating around them. Referring to return of migrant workers, care must be taken to see that they themselves will not be victims of the epidemic, and at the same they don’t infect others. But most important thing is to protect the rural areas (from COVID-19) because two-thirds of India is in rural areas, and the transmission of the virus is low there because mobility is low. Evolutionary biology of the virus says that when the movement is greatly restricted and its chances of transmission are greatly reduced, the virus actually can turn into a milder virus.
Can big data help protect the planet?
How do we get to a more sustainable and inclusive future if we don’t know where we are? This is where data comes in and, right now, we do not have the data we need.
These were some of the questions asked at the Third Global Session of the UN Science-Policy-Business Forum held during the UN Environment Assembly. The virtual discussion delved into the role of big data and frontier tech in the transition to a sustainable future.
Opening the session, United Nations Environment Programme (UNEP) Executive Director Inger Andersen said science needed to be digitized so it could be more democratic and accessible. She said digital transformation is central to UNEP’s new Medium-Term Strategy.
“Big data and new tech can support real-time monitoring of the environment, help consumers adopt more sustainable behaviour, and create sustainable value chains,” she said. “The [UN] Secretary-General has made it very clear that digital transformation has to be part and parcel of the UN … we have oceans of data but drops of information.”
At the event, participants stressed that knowledge obtained through the latest digital technologies such as Artificial Intelligence, Machine Learning and the Internet of Things could speed up progress on environmental goals. Better data could inform interventions and investment, while boosting results and impact measurement.
Bridging the data divide
The data deficit is also hindering the world’s ability to respond to climate change.
Petteri Taalas, Secretary-General of the World Meteorological Organization, said earth observation systems and early warning services were still poor in parts of the world, with around US$ 400 million needed to improve these.
“That is one of the ways to adapt to climate change – to invest in early warning services and observation systems. We have to monitor what is happening to the climate but this monitoring is in poor shape,” he said.
Making the right technology available to developing countries not only presents a financing challenge, but also underlines the profound need for accessible, open-source technology.
Munir Akram, President of the UN Economic and Social Council, said bridging the digital divide is critical. He noted that connectivity was only around 17 per cent in the poorest countries compared to above 80 per cent in richer countries.
“We need to build a database for all the open source technologies that are available in the world and could be applied to build greener and more sustainable structures of production and consumption. These technologies are available but there is no composite database to access them,” he said.
UNEP’s digital transformation
UNEP’s commitment to harnessing technology for environmental action begins ‘at home.’ At the fourth session of the UN Environment Assembly in 2019, Member States called for a Big Data Strategy for UNEP by 2025.
The organisation is currently undertaking a digital transformation process, while also focusing on four key challenges:
- Help producers measure and disclose the environmental and climate performance of their products and supply chains;
- Help investors assess climate and environmental risks and align global capital flows to climate goals;
- Enable regulators to monitor real-time progress and risks;
- Integrate this data into the digital economy to shape incentives, feedback loops and behaviours.
- Indispensable tools
- Other cutting-edge digital transformation initiatives are also in progress. UNEP’s World Environment Situation Room, a platform put together by a consortium of Big Data partners in 2019, includes geo-referenced, remote-sensing and earth observation information and collates climate data in near real-time.
- At the event, Juliet Kabera, Director General of the Rwanda Environment Management Authority, described how her country had invested heavily in technology, including connectivity, drones and online platforms, such as the citizen e-service portal, Irembo.
- “There is no doubt that technology has a critical role in addressing the urgent challenges we all face today, regardless of where we are in the world,” Kabera said. “The COVID-19 pandemic once again reminded us that science and technology remain indispensable tools for humanity at large.”
Women and girls belong in science
Closed labs and increased care responsibilities are just a two of the challenges women in scientific fields are facing during the COVID-19 pandemic, the UN chief said in his message for the International Day of Women and Girls in Science, on Thursday.
“Advancing gender equality in science and technology is essential for building a better future”, Secretary-General António Guterres stated, “We have seen this yet again in the fight against COVID-19”.
Women, who represent 70 per cent of all healthcare workers, have been among those most affected by the pandemic and those leading the response to it. Yet, as women bear the brunt of school closures and working from home, gender inequalities have increased dramatically over the past year.
Woman’s place is in the lab
Citing the UN Educational, Scientific and Cultural Organization (UNESCO) he said that women account for only one third of the world’s researchers and hold fewer senior positions than men at top universities, which has led to “a lower publication rate, less visibility, less recognition and, critically, less funding”.
Meanwhile, artificial intelligence (AI) and machine learning replicate existing biases.
“Women and girls belong in science”, stressed the Secretary-General.
Yet stereotypes have steered them away from science-related fields.
Diversity fosters innovation
The UN chief underscored the need to recognize that “greater diversity fosters greater innovation”.
“Without more women in STEM [science, technology, engineering and mathematics], the world will continue to be designed by and for men, and the potential of girls and women will remain untapped”, he spelled out.
Their presence is also critical in achieving the Sustainable Development Goals (SDGs), to close gender pay gaps and boost women’s earnings by $299 billion over the next ten years, according to Mr. Guterres.
“STEM skills are also crucial in closing the global Internet user gap”, he said, urging everyone to “end gender discrimination, and ensure that all women and girls fulfill their potential and are an integral part in building a better world for all”.
‘A place in science’
Meanwhile, despite a shortage of skills in most of the technological fields driving the Fourth Industrial Revolution, women still account for only 28 per cent of engineering graduates and 40 per cent of graduates in computer science and informatics, according to UNESCO.
It argues the need for women to be a part of the digital economy to “prevent Industry 4.0 from perpetuating traditional gender biases”.
UNESCO chief Audrey Azoulay observed that “even today, in the 21st century, women and girls are being sidelined in science-related fields due to their gender”.
As the impact of AI on societal priorities continues to grow, the underrepresentation of women’s contribution to research and development means that their needs and perspectives are likely to be overlooked in the design of products that impact our daily lives, such as smartphone applications.
“Women need to know that they have a place in science, technology, engineering and mathematics, and that they have a right to share in scientific progress”, said Ms. Azoulay.
‘Pathway’ to equality
Commemorating the day at a dedicated event, General Assembly President Volkan Bozkir informed that he is working with a newly established Gender Advisory Board to mainstream gender throughout all of the UN’s work, including the field of science.
“We cannot allow the COVID-19 pandemic to derail our plans for equality”, he said, adding that increasing access to science, technology, engineering and mathematics education, for women and girls has emerged as “a pathway to gender equality and as a key objective of the 2030 Agenda for Sustainable Development”.
Mr. Volkan highlighted the need to accelerate efforts and invest in training for girls to “learn and excel in science”.
“From the laboratory to the boardroom, Twitter to television, we must amplify the voices of female scientists”, he stressed.
Meanwhile, UNESCO and the L’Oréal Foundation honoured five women researchers in the fields of astrophysics, mathematics, chemistry and informatics as part of the 23rd International Prize for Women in Science.
In its newly published global study on gender equality in scientific research, To be smart, the digital revolution will need to be inclusive, UNESCO shows that although the number of women in scientific research has risen to one in three, they remain a minority in mathematics, computer science, engineering and artificial intelligence.
“It is not enough to attract women to a scientific or technological discipline”, said Shamila Nair-Bedouelle, Assistant UNESCO Director-General for Natural Sciences.
“We must also know how to retain them, ensuring that their careers are not strewn with obstacles and that their achievements are recognized and supported by the international scientific community”.
Importance of information technology and digital marketing in Today’s world
In the current times, to cope up with the demands of the changing world, we need to adopt digital and modern platforms. With the world rapidly growing towards digitalization and investing in information technology, our state is also going for unconventional means for carrying out different tasks in a more appropriate and time saving manner.
Firstly, we can take an example of online shopping. Many international and local brands have their online stores. Customers can order anything from any part of the world without traveling from one place to another. This initiative has contributed towards time saving and efficient use of technology. One can get whatever they want at their doorstep without any hustle of the traffic. This initiative has boosted the business as there are walk in customers as well as online. This initiative has also attracted a large number of audience due to ease and convenience in shopping. This phenomenon comes under the digitalization process. We should not forget the significance of internet in this regard as it was the first step towards digitalization. All the communication and digital platforms we are using are accessible to us due to internet.
Another aspect of information technology is combating the communication gap between states and its masses. Today, there are many applications like WhatsApp, Skype, Facebook, messenger etc. through which one can communicate with his/her friends, relatives without being physically present there.
We have websites of different organizations as well as educational institutions through which we can get the information of that specific organization. Like, when we are registered with an organization, all our data is stored on its official page and accessible to specific persons. Same is the case with students that their educational record is held by university and when they are registered with their institutions, they can receive any updates or any new events or job opening through emails and messages.
The Covid-19 factor cannot be ignored in this regard. Due to the rise in Corona cases, jobs have been shifted from physical to online. Work-from-home is the new normal. All this is happening due to the digitalization process. It would not be wrong to say that the progress in information technology and digital platforms has made the life easier for the people.
Another prominent component is the online banking. Through this people can easily do transactions through their phones or PC’s by logging in to their bank accounts while sitting at their home and can access it any time. Bills can be paid through it. This is definitely a sigh of relief for the people who are tired of standing in the long queue outside banks to submit their bills or complexities while going to banks and doing transactions over there. This facility has also minimized the time wasted in traffic jams and standing in queue for long hours while going to banks. This time could be used for other productive tasks.
Online registration of cars in Islamabad initiated during the COVID-19 is another wonder of digitalization process. Islamabad administration has made it easier for its people to register their cars while sitting at their homes without the fear of being infected. Food delivery systems should also be appreciated for their smart work. There are apps like food panda, cheetah etc. through which people can order their desired food through a call. Many food chains offer home deliveries that has made the lives of the people much convenient.
The much-appreciated step by the government is producing Pakistan made ventilators and stents in the view of the rapidly increasing Corona cases. This was possible due to appropriate scientific and technological knowledge. The government has also said that soon we will be seeing Pakistan made chargeable vehicles on the roads. They will prove to be economical and fuel saving; they will be easy to handle and have human friendly interface.
Developments in Nadra is another milestone as now everything is computerized, there is no paperwork required and all the records are saved in computers. Recently, our interior minister has said that Nadra will now exempt the cost of making identity cards and the card will be provided to the person after 15 days as previously it to took more time to give the card to the concerned person. Removing check posts in the capital and substituting them with other efficient measures like cameras, drones is another achievement. Another recent development in the line of digitalization that cannot be ignored is inauguration of online system by the Islamabad traffic Police through which people can get their license and other paperwork can be done through the online portal.
It can be concluded that we are gradually moving from traditional ways of working towards a digitalized era. However, there is still a room for improvement, the good thing is that people are understanding the importance of the digitalization process by gradually accepting it but further awareness through innovative campaigns does not bring any bad. An interesting take pertinent to advanced digitalization and technological growth is that it had definitely made people to completely rely on digital processes and solutions that now people have to opt for these advanced strategies in any case, whether they are comfortable with or not. Obviously, good things take time and using digital resources for fruitful purposes is not a bad idea at all; unless and until resources are not wasted.
Washington Ill-Prepared to Set Human Rights Agenda
It is evident that US Democratic President Joe Biden and his team will pay more attention to the human rights...
The global plastic problem
Global plastic pollution is becoming increasingly severe. According to a report by the German weekly magazine ‘Focus‘, plastic particles have...
Innovation and market reform needed to drive Japan’s clean energy transition
Japan will need to move quickly to make headway on the steep emissions reductions that are required to achieve its...
Innovative finance mechanism to support Uruguay’s energy transition
A joint UN proposal in Uruguay, with the United Nations Industrial Development Organization (UNIDO) acting as lead agency, seconded by...
Witnessing Social Racism And Domestic Terrorism In Democratic America
With just less than two weeks away from President-elect taking the office, the United States of America witnessed the worst...
Sustainable infrastructure can drive development and COVID-19 recovery
Zimbabwe has long struggled with crippling power outages, some of which can last up to 18 hours a day. The...
Japan Launches Circular Economy Collaboration with WEF
Achieving a circular economy will require transforming policy and business. It will also require a new approach to collaboration. To...
Southeast Asia3 days ago
Biden administration’s policy towards Vietnam, and the South China Sea
Middle East3 days ago
Beyond the friendship diplomacy between Morocco and Mauritania
Defense2 days ago
India – The US Promote National Defense – Security Cooperation
Terrorism3 days ago
Despite acknowledging strict measures, Pakistan has to stay on the grey-list in FATF
Diplomacy3 days ago
Cutting Distances with a Cricket Stump
EU Politics2 days ago
EU and Armenia Comprehensive and Enhanced Partnership Agreement enters into force
Defense2 days ago
India-Pakistan LOC peace
Africa3 days ago
Kenya’s Peter Mathuki appointed as Head of EAC Secretariat