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More than 80% of coronavirus patients on a cruise ship did not have any symptoms, new study says

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More than 80% of coronavirus patients on a cruise ship did not have any symptoms, new study says

 

A man navigates his boat next to Cruise Ships docked at the port of Long Beach during the COVID-19 Coronavirus pandemic on April 11, 2021 in Long Beach, California.

Apu Gomes | Getty Images

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More than 80% of the passengers and crew infected with coronavirus on an expedition cruise ship did not show any symptoms, raising questions about the true prevalence of “silent” infections, according to a peer-reviewed study published Wednesday in Thorax.

The three researchers said their findings emphasize the need for accurate global data on the number of people, both symptomatic and asymptomatic, who have been infected with the coronavirus.

“It is difficult to find a reliable estimate of the number of COVID positive patients who have no symptoms,” Alan Smyth, professor of child health at the University of Nottingham and joint editor-in-chief of Thorax, said in a statement. “As countries progress out of lockdown, a high proportion of infected, but asymptomatic, individuals may mean that a much higher percentage of the population than expected may have been infected with COVID.”

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It remains unclear what a wider prevalence of infection would mean. The World Health Organization cautioned earlier Wednesday that it’s unknown whether people who have been infected with the coronavirus are at risk of becoming infected again.

Researchers have tried to determine the number of asymptomatic Covid-19 patients by conducting studies with antibody tests, which detect whether someone has previously been infected by the virus. However, such tests have been marred by accuracy concerns and it remains unclear how many asymptomatic carriers there are and how infectious they are.

The researchers’ findings come from observations aboard a 21-day expedition cruise to the Antarctic. All three researchers said they were aboard the ship, which set sail from Argentina in mid-March, after the WHO had declared the coronavirus a global pandemic. The researchers did not declare any funding for the study.

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After eight days aboard the ship, the first case of fever was reported, the researchers said. They added that the ship immediately adopted preventive measures, including confining passengers to their cabins, halting most daily services and requiring crew members to wear protective equipment.

Of the 217 passengers and crew who remained on the ship for the entirety of the voyage, 128 tested positive for the coronavirus, the researchers said. They added that of those who tested positive, 24 exhibited symptoms and 108, or 81%, did not.

The researchers did not specify what test was used but noted that it had a high rate of false negatives, which might explain 10 situations in which passengers who shared the same cabin tested differently.

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The researchers said their findings are especially significant for the cruise industry, which has been brought to a standstill by the coronavirus pandemic. Earlier this year, as the virus emerged, cruise ships in Japan and elsewhere became the sites of major outbreaks that led to onboard deaths and crew members quarantined at sea for weeks.

The industry is vying to return to service, led by the largest cruise operator in the world, Carnival Corp., which is slated to resume sailing on Aug. 1.

 

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(Note: This is a Article Automatically Generated Through Syndication, Here is The Original Source

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More Trouble For Microsoft, OpenAI: Eight US Newspaper Publishers File Lawsuit For Copyright Infringement

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More Trouble For Microsoft, OpenAI: Eight US Newspaper Publishers File Lawsuit For Copyright Infringement

Trouble for Microsoft and OpenAI over copyright infringement is not coming to an end, as they face several lawsuits for violating copyrights.

On Tuesday, eight US newspaper publishers sued Microsoft for illegally reusing articles in AI products.

The 98-page long lawsuit further accused the tech companies of attributing erroneous information to the publishers.

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The eight newspapers that have filed the lawsuits include the New York Daily News and the Chicago Tribune.

They allege that OpenAI’s ChatGPT used their copyrighted articles to perfect its language models without permission.

The lawsuit was filed in a New York federal court on Tuesday. The publishers claim that OpenAI’s large language models, GPT-2 and GPT-3, were perfected using datasets containing text from their newspapers.

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The language models are designed to produce text based on human inputs and reproduce copies of the publishers’ works. Microsoft has been indicted for using newspapers for its Bing search index but seldom provided links to the original articles. Four months ago, The New York Times also filed a lawsuit against OpenAI, accusing the tech giant of using data from its past content. It also asked for consent for usage, criticizing the use of full article excerpts in chatbot responses.

The latest lawsuit filed by the eight news outlets also demanded consent and fair value for using their content to perfect the AI language models. The lawsuit alleged that the AI tools literally regurgitate their content without directing users to the content source.

The lawsuit filings stated, “This lawsuit arises from defendants purloining millions of the publishers’ copyrighted articles without permission and without payment to fuel the commercialization of their generative artificial intelligence products, including ChatGPT and (Microsoft’s) Copilot.”

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The eight newspapers that instituted the lawsuits are as follows:

  • The New York Daily News and The Chicago Tribune, both owned by Alden Global Capital
  • The Orlando Sentinel
  • The Sun Sentinel
  • The San Jose Mercury News
  • The Denver Post
  • The Orange County Register
  • The St. Paul Pioneer Press

OpenAI’s Response

OpenAI did not directly respond to the accusations but stated that it takes great care to support the news and media outlets. It also stated it is in continuous partnerships and conversations with various news outlets around the world to explore new opportunities, discuss problems, and seek out solutions.

Microsoft also stated that OpenAI has entered into fruitful partnerships with a number of publishers, which includes The Financial Times, The Associated Press, Spanish conglomerate Prisa Media, and Germany’s Axel Springer.

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Alan Patricof Net Worth 2024: How Much is the American Investor Worth?

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Alan Patricof Net Worth 2024: How Much is the American Investor Worth?

Who is Alan Patricof?

Alan Patricof is a prominent figure in the American investment landscape, renowned for his contributions to venture capital. With a career spanning over four decades, Patricof has been instrumental in shaping the growth of numerous global companies, including America Online, Apple Computer, and Audible. His legacy extends beyond business, with involvement in community organizations and government initiatives.

Alan Patricof Career

Alan Patricof’s career in venture capital began in the industry’s early days. He founded Patricof & Co. Ventures Inc., a precursor to Apax Partners, one of the world’s leading private equity firms. Later, he established Greycroft Partners, focusing on early and expansion-stage investments in digital media. Throughout his career, Patricof’s vision and leadership have played a pivotal role in advancing the venture capital field.

Alan Patricof’s Net Worth

As of May 3, 2024, Alan Patricof’s estimated net worth stands at over $1 million. His wealth is derived from various investments, including holdings in Boston Properties Inc. and successful ventures in digital media. Despite humble beginnings, Patricof’s entrepreneurial spirit and strategic acumen have propelled him to financial success.

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Alan Patricof Age

Born in 1934, Alan Patricof is currently in his late eighties. Despite his advanced age, he remains active in the business world, leveraging his wealth of experience to mentor emerging entrepreneurs and drive innovation.

Alan Patricof Family: Wife and Children

Alan Patricof has been married to his wife Susan for over 48 years. Together, they have three children and seven grandchildren. Family holds great importance to Patricof, and he credits his upbringing and heritage for shaping his values and work ethic.

Alan Patricof Height and Weight

While specific details about Alan Patricof’s height and weight are not readily available, his stature in the investment community is undeniable. Patricof’s impact transcends physical measurements, as he continues to leave a lasting legacy in venture capital and philanthropy.

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Also Read: Mike Markkula Net Worth 2024: How Much is the Former CEO of Apple Worth?

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Net Worth

Stephen M. Ross Net Worth 2024: How Much is the Chairperson of The Related Companies Worth?

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Stephen M. Ross Net Worth 2024: How Much is the Chairperson of The Related Companies Worth?

Who is Stephen M. Ross?

Stephen M. Ross, the Chairperson of The Related Companies, is a distinguished figure in the real estate sector, renowned for his significant contributions and profound impact. Born on May 10th, 1940, in Detroit, Michigan, Ross embarked on his journey into real estate at a young age, demonstrating remarkable diligence and entrepreneurial spirit. Despite initially pursuing a career as a tax attorney, Ross soon discovered his genuine passion for real estate investment, laying the foundation for his illustrious career.

Stephen M. Ross Career

Ross’s career trajectory is marked by pioneering ventures and transformative projects. In 1972, he founded The Related Companies, which initially focused on subsidized low and moderate-income apartments. Over the years, Ross transitioned to higher-profile projects, including the iconic Hudson Yards development, valued at over $7 billion. His visionary approach and strategic partnerships have cemented his reputation as a prominent figure within the real estate industry.

Stephen M. Ross Net Worth

As of 2024, according to Celebrity Net Worth, Stephen M. Ross’s net worth stands at an impressive $10 billion, solidifying his status as one of the wealthiest individuals globally. Ross’s wealth accumulation is attributed to his unparalleled success as a real estate mogul, with an estimated annual income of nearly $700 million derived from royalties on his diverse property holdings. His continued involvement in the real estate sector, with ongoing projects in New Jersey and Florida, further contributes to his substantial net worth.

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Stephen M. Ross Age

Currently, Stephen M. Ross is 83 years old, born on May 10th, 1940. Despite his age, Ross remains actively engaged in his professional pursuits, demonstrating resilience and dedication to his craft.

Stephen M. Ross Family: Wife and Children

Ross’s personal life is characterized by familial bonds and enduring relationships. He is happily married to Kara Ross and is the proud father of four children. Ross’s commitment to family values underscores his holistic approach to life and business.

Stephen M. Ross Height and Weight

Physically, Stephen M. Ross stands at a height of 6 feet 2 inches (1.88m) and maintains a healthy body weight of around 72 kg. Despite his busy schedule, Ross prioritizes his health and well-being, engaging in activities such as volleyball and tennis.

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Also Read: Dave Ramsey Net Worth 2024: How Much is American Radio Personality Worth?

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