New research could make air travel safer amid pandemic
CHICAGO - New research could make air travel safer during the pandemic, as the number of people hitting the skies keeps climbing.
The INFORMS Analytics+ Conference showcased how companies are turning advanced analytics and AI into measurable operational results
Museums take this educational role seriously, and many institutions understand the need to sustain and broaden their appeal. “They used to be these big ivory towers of knowledge and history and thought and art,” said Hilary Knight, director of Change& in London and former director of digital at Tate. “Museums themselves are changing their role to be centers for discussion and encounter and to be much more participatory.”
President Donald Trump is back at it with his tariff threats for pharma, promising massive levies on generic drug imports starting in 2028.
The president’s proposal — which was announced on Truth Social and has yet to be solidified via an official proclamation or notice — is framed as a push to encourage domestic drug manufacturing.
Trump outlined a 100% tariff on generic drugs originating from outside the U.S. starting on Aug. 1, 2028, which would be increased to 200% the following year.
But the conditions that have long kept generic drug manufacturing out of the U.S. largely haven’t changed and Trump’s most recent plan might only succeed in making drugs more expensive while failing to bring factories stateside, according to Tinglong Dai, the Bernard T. Ferrari professor of business at Johns Hopkins Carey Business School.
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CHICAGO - New research could make air travel safer during the pandemic, as the number of people hitting the skies keeps climbing.
The world has marveled at the speed with which science took on and solved the task of creating effective vaccines for Covid-19. But another often-overlooked science — the engineering and management science of operations research — is now equally important for getting vaccines into the arms of Americans.
CATONSVILLE, MD, March 24, 2021 – COVID-19 has been shown to spread on airplanes by infected passengers, so minimizing the risk of secondary infections aboard aircraft may save lives. New research in the INFORMS journal Service Science uses two models to help solve the airplane seating assignment problem (ASAP). The models can lower the transmission risk of COVID-19 more so than the strategy of blocking the middle seats, given the same number of passengers.
The first Covid-19 vaccine candidate went into the arms of volunteers in Seattle in March 2020. It was an mRNA vaccine from Moderna. The mRNA candidate from BioNTech and Pfizer followed in April. By December 2020, these two had become the first vaccines to be approved by the US Food and Drug Administration (FDA). Hot on their heels are rivals based on adenovirus vectors from AstraZeneca and Johnson & Johnson, as well as Sputnik V from Russia.
As more people get vaccinated, doctors say we need to start thinking about moving vaccines from mass vaccination sites to health care facilities, such as doctors' offices.

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