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Presidential Medal of Freedom Awarded to NASA’s Esteemed Experts

President Biden awarded the Presidential Medal of Freedom to NASA’s Dr. Ellen Ochoa and Dr. Jane Rigby, celebrating their stellar contributions to space exploration. #NASA #PresidentialMedalOfFreedom

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Medals of Freedom are displayed Thursday, July 7, 2022, before a ceremony at the White House. (Official White House Photo by Cameron Smith)

The White House was abuzz with excitement as President Joe Biden bestowed the Presidential Medal of Freedom upon two distinguished individuals from NASA. Dr. Ellen Ochoa, former center director and astronaut at Johnson Space Center, and Dr. Jane Rigby, senior project scientist for the James Webb Space Telescope, were set to receive this esteemed recognition for their remarkable achievements and contributions to the field of space exploration.

Praise for Ochoa and Rigby:

In his speech, President Biden acknowledged Dr. Ochoa’s impressive career, emphasizing her groundbreaking role as the first Hispanic woman in space. He lauded her years of service to NASA, including her dedication as an astronaut and her invaluable contributions as a center director and director of Flight Crew Operations at Johnson Space Center. Likewise, he commended Dr. Rigby for her pivotal work on the James Webb Space Telescope, a revolutionary observatory that has made profound discoveries about our vast universe.

Administrator Bill Nelson also expressed his pride in Ochoa and Rigby, recognizing their invaluable roles in inspiring future generations of scientists and space explorers, and further establishing NASA’s legacy of excellence.

Dr. Ellen Ochoa:

Medal of Freedom
Portrait of retired NASA Johnson Space Center Director Ellen Ochoa seated in the Flight Control Room 1 viewing area in the Christopher C. Kraft Jr. Mission Control Center in Houston, Texas. Photo Credit: NASA/Bill Stafford and Allison Bills

Dr. Ochoa, hailing from California with a doctorate in Electrical Engineering, dedicated over three decades to NASA, assuming various notable positions. From being the director of Flight Crew Operations to becoming the second female director of Johnson Space Center, Dr. Ochoa’s contributions were undeniably impactful. Her impressive resume boasts four spaceflights as a veteran astronaut, including her notable mission aboard the space shuttle Discovery during STS-56 in 1993.

Dr. Jane Rigby:

Medal of Freedom
NASA James Webb Space Telescope Operations Project Scientist Jane Rigby answers a question from a member of the media during a briefing following the release of the first full-color images from NASA’s James Webb Space Telescope, Tuesday, July 12, 2022, at NASA’s Goddard Space Flight Center in Greenbelt, Md. Photo Credit: (NASA/Bill Ingalls)

Dr. Rigby, originally from Delaware, played a pivotal role as an astrophysicist at NASA’s Goddard Space Flight Center. She significantly contributed to the success of the James Webb Space Telescope, an ambitious project that has rewritten our understanding of the cosmos. Dr. Rigby’s dedication extended beyond her scientific endeavors, as she has actively championed diversity and inclusion within the scientific community.

The Emotional Ceremony:

Amidst heartfelt speeches, President Biden presented the Presidential Medal of Freedom to both Ochoa and Rigby. The two awardees were visibly moved, expressing their gratitude for the recognition of their hard work and dedication to both NASA and the nation.

Dr. Ochoa conveyed her surprise and honor while expressing appreciation for her NASA colleagues and the seven schools named after her, considering it one of her greatest achievements.

Dr. Rigby, in her emotional acceptance speech, acknowledged the outstanding collaboration and teamwork that made the James Webb Space Telescope a resounding success. She gratefully mentioned her family, colleagues, and the president of the American Astronomical Society, symbolizing the collective efforts of many.

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The James Webb Space Telescope:

The James Webb Space Telescope, launched on December 25th, 2021, has already made substantial discoveries within its initial two years of operation. With its extraordinary capabilities, this awe-inspiring telescope is expected to continue unraveling the mysteries of the universe for years to come.

As President Biden concluded the ceremony, he once again congratulated Dr. Ochoa and Dr. Rigby, expressing his immense pride in their remarkable achievements. Leaving the White House with heads held high, Ochoa, Rigby, and the other 17 recipients of the Presidential Medal of Freedom left an indelible mark on science and space exploration, forever to be remembered and celebrated.

Learn more about NASA’s missions at: https://www.nasa.gov

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Bird flu could be on the cusp of transmitting between humans − but there are ways to slow down viral evolution

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Workers who are in frequent contact with potentially sick animals are at high risk of bird flu infection. Costfoto/NurPhoto via Getty Images
Ron Barrett, Macalester College Disease forecasts are like weather forecasts: We cannot predict the finer details of a particular outbreak or a particular storm, but we can often identify when these threats are emerging and prepare accordingly. The viruses that cause avian influenza are potential threats to global health. Recent animal outbreaks from a subtype called H5N1 have been especially troubling to scientists. Although human infections from H5N1 have been relatively rare, there have been a little more than 900 known cases globally since 2003 – nearly 50% of these cases have been fatal – a mortality rate about 20 times higher than that of the 1918 flu pandemic. If the worst of these rare infections ever became common among people, the results could be devastating. Approaching potential disease threats from an anthropological perspective, my colleagues and I recently published a book called “Emerging Infections: Three Epidemiological Transitions from Prehistory to the Present” to examine the ways human behaviors have shaped the evolution of infectious diseases, beginning with their first major emergence in the Neolithic period and continuing for 10,000 years to the present day. Viewed from this deep time perspective, it becomes evident that H5N1 is displaying a common pattern of stepwise invasion from animal to human populations. Like many emerging viruses, H5N1 is making incremental evolutionary changes that could allow it to transmit between people. The periods between these evolutionary steps present opportunities to slow this process and possibly avert a global disaster.

Spillover and viral chatter

When a disease-causing pathogen such as a flu virus is already adapted to infect a particular animal species, it may eventually evolve the ability to infect a new species, such as humans, through a process called spillover. Spillover is a tricky enterprise. To be successful, the pathogen must have the right set of molecular “keys” compatible with the host’s molecular “locks” so it can break in and out of host cells and hijack their replication machinery. Because these locks often vary between species, the pathogen may have to try many different keys before it can infect an entirely new host species. For instance, the keys a virus successfully uses to infect chickens and ducks may not work on cattle and humans. And because new keys can be made only through random mutation, the odds of obtaining all the right ones are very slim. Given these evolutionary challenges, it is not surprising that pathogens often get stuck partway into the spillover process. A new variant of the pathogen might be transmissible from an animal only to a person who is either more susceptible due to preexisting illness or more likely to be infected because of extended exposure to the pathogen. Even then, the pathogen might not be able to break out of its human host and transmit to another person. This is the current situation with H5N1. For the past year, there have been many animal outbreaks in a variety of wild and domestic animals, especially among birds and cattle. But there have also been a small number of human cases, most of which have occurred among poultry and dairy workers who worked closely with large numbers of infected animals.
Diagram depicting three stages, the first of bird to bird, the second bird to human and duck, and the third duck to duck and human to human
Pathogen transmission can be modeled in three stages. In Stage 1, the pathogen can be transmitted only between nonhuman animals. In stage 2, the pathogen can also be transmitted to humans, but it is not yet adapted for human-to-human transmission. In Stage 3, the pathogen is fully capable of human-to-human transmission. Ron Barrett, CC BY-SA
Epidemiologists call this situation viral chatter: when human infections occur only in small, sporadic outbreaks that appear like the chattering signals of coded radio communications – tiny bursts of unclear information that may add up to a very ominous message. In the case of viral chatter, the message would be a human pandemic. Sporadic, individual cases of H5N1 among people suggest that human-to-human transmission may likely occur at some point. But even so, no one knows how long or how many steps it would take for this to happen. Influenza viruses evolve rapidly. This is partly because two or more flu varieties can infect the same host simultaneously, allowing them to reshuffle their genetic material with one another to produce entirely new varieties.
Diagram showing a virus with genetic strands derived from two other viruses
Genetic reshuffling – aka antigenic shift – between a highly pathogenic strain of avian influenza and a strain of human influenza could create a new strain that’s even more infectious among people. Eunsun Yoo/Biomolecules & Therapeutics, CC BY-NC
These reshuffling events are more likely to occur when there is a diverse range of host species. So it is particularly concerning that H5N1 is known to have infected at least 450 different animal species. It may not be long before the viral chatter gives way to larger human epidemics.

Reshaping the trajectory

The good news is that people can take basic measures to slow down the evolution of H5N1 and potentially reduce the lethality of avian influenza should it ever become a common human infection. But governments and businesses will need to act. People can start by taking better care of food animals. The total weight of the world’s poultry is greater than all wild bird species combined. So it is not surprising that the geography of most H5N1 outbreaks track more closely with large-scale housing and international transfers of live poultry than with the nesting and migration patterns of wild aquatic birds. Reducing these agricultural practices could help curb the evolution and spread of H5N1.
Back of truck filled with chickens in stacked cages
Large-scale commercial transport of domesticated animals is associated with the evolution and spread of new influenza varieties. ben/Flickr, CC BY-SA
People can also take better care of themselves. At the individual level, most people can vaccinate against the common, seasonal influenza viruses that circulate every year. At first glance this practice may not seem connected to the emergence of avian influenza. But in addition to preventing seasonal illness, vaccination against common human varieties of the virus will reduce the odds of it mixing with avian varieties and giving them the traits they need for human-to-human transmission. At the population level, societies can work together to improve nutrition and sanitation in the world’s poorest populations. History has shown that better nutrition increases overall resistance to new infections, and better sanitation reduces how much and how often people are exposed to new pathogens. And in today’s interconnected world, the disease problems of any society will eventually spread to every society. For more than 10,000 years, human behaviors have shaped the evolutionary trajectories of infectious diseases. Knowing this, people can reshape these trajectories for the better.The Conversation Ron Barrett, Professor of Anthropology, Macalester College This article is republished from The Conversation under a Creative Commons license. Read the original article.

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Thousands are feared dead in Myanmar’s quake. Trump’s USAID cuts will cause even more unnecessary deaths

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Adam Simpson, University of South Australia

In early 2021, after a decade of political and economic reforms, Myanmar looked like it was finally beginning to shake off the hangover of decades of military rule. Foreign investment was growing, and standards of living were gradually improving.

In February that year, however, the military again grabbed power after ousting Aung San Suu Kyi’s democratically elected government in a coup. This sent the country spiralling towards civil war and social and economic collapse.

In the latest addition to the daily misery of Myanmar’s long-suffering people, a huge 7.7-magnitude earthquake hit the centre of the country on Friday. Its epicentre was just outside Mandalay, the county’s second-largest city.

The Thai capital of Bangkok, more than 1,000 kilometres from the epicentre, experienced extensive damage too. Video images showed a collapsing building under construction and sloshing rooftop infinity pools causing waterfalls down high-rise condominiums.

Information on the extent of the damage in Myanmar was slower to emerge, given the junta has largely banned social media and communications apps, such as Facebook, Instagram, WhatsApp, Signal and X.

The death toll has now passed 1,000 at the time of writing. US Geological Survey modelling, however, suggests there could be more than 10,000 deaths and economic losses potentially exceeding the country’s gross domestic product (GDP).

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Unusually for the isolationist military juntas of Myanmar, its leader, Min Aung Hlaing, immediately issued a call for international assistance.

The junta, however, has full control of as little as 21% of the country in the ongoing civil war, with the rest contested or controlled by ethnic armed groups and resistance fighters. This indicates some hard-hit areas of the country may be inaccessible to international aid.

Compounding these difficulties, the Trump administration has decimated the US Agency for International Development (USAID) activities in the country. This will make it far more challenging to determine the areas most in need and distribute any aid on the ground.

Natural disasters in Myanmar

Along with its history of brutal and authoritarian military rule since gaining independence in 1948, Myanmar is also regularly afflicted by natural disasters.

At least 430 people are believed to have died in floods last September due to the remnants of Typhoon Yagi. In 2023, Cyclone Mocha reportedly killed about 460 of the Rohingya ethnic minority, who are largely confined to government camps in Rakhine state in inhuman conditions.

The worst natural disaster in living memory, however, was Cyclone Nargis in 2008, which left at least 140,000 dead. On that occasion, the military junta resisted international assistance, likely resulting in many unnecessary deaths.

At that time, there was no independent media in Myanmar and it was almost impossible to find out what was actually happening on the ground.

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Fortunately, the proliferation of mobile phones in the last decade has allowed information to spread much more widely, even with the junta’s internet blocks and other methods of censorship currently in place.

When Cyclone Nargis occurred – the year after the iPhone was launched – only around 1% of the Myanmar’s population had mobile phones. By the time of the coup in 2021, Myanmar had a smartphone penetration rate of 114%. (This means the country has more smartphones than people.)

Foreign assistance has been compromised

While Min Aung Hlaing has gone farther than his predecessor in 2008 in asking for international help, US President Donald Trump’s actions have ensured that any aid will be far less effective than it would have been two months ago.

On Friday, the same day the earthquake hit, the Trump administration told Congress it would cut nearly all remaining jobs at USAID and shut the agency, closing all USAID missions worldwide.

Jeremy Konyndyk, the president of Refugees International and a former USAID official, called the move “a total abdication of decades of US leadership in the world”. He argued the firings would cut “the last remnants of the team that would have mobilised a USAID disaster response” to the earthquake.

In 2024, USAID spent US$240 million (A$380 million) in Myanmar, around one-third of all multilateral humanitarian assistance to the country.

However, since Trump’s inauguration in January, the number of USAID programs in Myanmar has shrunk from 18 to just three. Several NGOs and at least seven US-funded hospitals operating along Myanmar’s border with Thailand have been shut down.

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Myanmar’s exiled independent media outlets, which shine a light on the military’s atrocities, have also seen their funding slashed by the Trump administration’s USAID cuts.

What happens now?

The day before the earthquake, Min Aung Hlaing addressed troops at the 80th anniversary of Armed Forces Day Parade. He announced national elections would go ahead in December – a vote that human rights groups are already calling a “sham”.

There is no conceivable way elections of any integrity can be held in the country under military rule or while the civil war continues to rage.

Military-backed parties have been overwhelmingly rejected by Myanmar’s electorate in every remotely free or fair election over the last four decades. This includes the most recent elections held in 2020, won by the National League of Democracy (NLD), led by Aung San Suu Kyi.

While the world should welcome – and urgently respond to – Min Aung Hlaing’s invitation for international assistance, this doesn’t mean the past is forgotten. Thousands of innocent lives have been lost as a result of the military’s unnecessary and destructive 2021 coup.

If the NLD had remained in government, the country would be infinitely more prepared to deal with consequences of this earthquake. Once again, the military’s brutal rule – and Trump’s draconian aid cuts – will no doubt cause more unnecessary suffering and deaths.

Adam Simpson, Senior Lecturer, International Studies, University of South Australia

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This article is republished from The Conversation under a Creative Commons license. Read the original article.

 

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Healthcare Education Market – Skilling Up for Scalpels: Inside the Thriving Healthcare Education Industry

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PUNE, MAHARASHTRA, INDIA /EINPresswire.com/ — Healthcare Education Market Perspective

The Global Healthcare Education Market size was worth USD 103.64 billion in 2022 and is estimated to grow to USD 202.75 billion by 2030, with a compound annual growth rate (CAGR) of approximately 8.75% over the forecast period. The report analyzes the healthcare education market’s drivers, restraints/challenges, and their effect on the demands during the projection period. In addition, the report explores emerging opportunities in the healthcare education market.


healthcare education market
Medical professionals watching webinar on online platform. People having virtual class flat vector illustration. Online education, medicine concept for banner, website design or landing web page

Healthcare Education Market Developments

• In 2023, HealthStream (US) purchased Electronic Education Documentation System, LLC (US). This acquisition will broaden Healthstream’s ecosystem by bringing a cutting-edge, cloud-based continuing education management system for healthcare organizations and delivering cutting-edge solutions in the form of Software-as-a-Service (SaaS).

• In 2022, To promote access for surgeons and benefit more patients across the US, GE Healthcare (US) and DePuy Synthes (US) worked together to make GE Healthcare’s OEC 3D Imaging System and DePuy Synthes’ extensive product line more widely available.

Get Access to Smart Book @ https://nforming.com/blog/healthcare/healthcare-education-market-analysis-report-industry-outlook-latest-development-and-forecast-to-2030/

Healthcare Education Market’s Top Driver

Increasing need for skilled healthcare workers to drive market growth

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The market for healthcare education is expanding significantly due to the increasing need for skilled healthcare workers. The market for healthcare education is being significantly shaped by the growing demand for qualified healthcare workers. The demand for skilled physicians, nurses, allied health workers, and administrators who can deliver high-quality healthcare services is rising as the world’s population continues to expand and get older. The rising incidence of chronic illnesses and complicated medical disorders that need specialized care has increased this demand. Additionally, the need for healthcare professionals is growing outside conventional clinical responsibilities. The demand for non-clinical positions such as healthcare administrators, informatics experts, and others is also growing. As a result, healthcare education incorporates a variety of academic fields to produce a workforce that is well-rounded and able to meet the many demands of the healthcare sector.

Healthcare Education Market: Regional Landscape

Asia Pacific dominated the Healthcare Education market in 2022

There is a sizable and constantly expanding population in the Asia Pacific region, which generates a sizable demand for healthcare services. The demand for qualified and trained healthcare personnel grows proportionally as healthcare systems enlarge to meet this demand. Additionally, greater investments in healthcare infrastructure, including educational institutions, have been made as a result of the Asia Pacific region’s economic expansion. Governments and commercial organizations are becoming more aware of how crucial a strong healthcare education system is to the development of healthcare services.

Healthcare Education Market Top Players: Stryker (US), SAP (Germany), Adobe (US), Infor (US), Oracle (US), HealthStream (US), Symplr (US), Elsevier (Netherlands), Articulate (US), PeopleFluent (US), Fujifilm Corporation (Japan), GE Healthcare (US), Trivantis Corporation (US), Koninklijke Phillips (Netherlands), Siemens Healthineers (Germany), Coursera (US), and IBM (US).

Healthcare Education Market: Segmentation

The global healthcare education market has been segmented into provider, delivery mode, application, and end-user.

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Based on universities, educational platforms, and medical simulation are segments of the global healthcare education market. The university segment to improve the business and department workers, the requirement for continuous learning in a field that is rapidly evolving, partnerships with healthcare organizations, and the emphasis on patient-centered care and interprofessional collaboration are all factors driving the growth of universities and academic institutions in the market for healthcare education solutions. The aforementioned elements help healthcare education programs grow and evolve to satisfy industry demands.

Based on delivery mode, the market is classified into classroom-based, and e-learning. In 2022, the e-learning processing category dominated the global market. Due to a variety of online learning platforms, students have access to educational resources like lectures, videos, quizzes, and other resources in a digital setting. Students can learn at their own pace and convenience in e-learning environments, which usually offer flexibility. Coursera, Blackboard, and Moodle are a few popular e-learning platforms. Because of the COVID-19 pandemic, e-learning platforms have proliferated as a medium of delivery, and this trend is anticipated to continue during the projected period. The overall revenue for Coursera in 2022 was US$523.8 million, a 26% increase over 2021, while the gross profit was US$249.5 million, a 33% increase over 2021.

Based on application, the market is classified into neurology, cardiology, and pediatrics. In 2022, the cardiology category dominated the global market. It is anticipated that factors including the increased prevalence of cardiovascular diseases (CVD), technological improvements, and online courses will raise demand for educational solutions. According to the WHO’s 2021 update, CVDs encompass illnesses like coronary heart disease, cerebrovascular disease, rheumatic heart disease, and others.

Based on end-users, the market is classified into students and physicians. In 2022, the student category dominated the global market. Student prospects have increased as a result of the growing accessibility and availability of healthcare education alternatives, notably online and remote learning options. Students can learn at their own pace, from any location, at any time, and with the help of digital tools and online platforms. This accessibility makes it easier for people from different backgrounds to enter the healthcare industry by allowing students to pursue healthcare education while juggling other responsibilities.

Trending Smart Book Reports:

Cardiac Biomarkers Market – https://nforming.com/blog/healthcare/cardiac-biomarkers-market-projected-to-grow-at-a-steady-cagr-of-12-60-during-forecast-period-2023-2030/

Fitness Trackers Market – https://nforming.com/blog/technology/global-fitness-trackers-market-insights-top-manufacturers-analysis-trend-and-demand-forecast-to-2030/

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