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Page 23 - மொழிபெயர்ப்பு அறிவியல் நிறுவனம் News Today : Breaking News, Live Updates & Top Stories | Vimarsana

AI shows public attitude toward COVID-19 is more infectious than disease itself

 E-Mail CHICAGO - Public attitude toward COVID-19 and its treatments is more infectious than the disease itself, according to a new Northwestern Medicine study using Artificial Intelligence (AI) to analyze tweets about the virus. Researchers studied the influence of Twitter on COVID-19 health beliefs as well as the competing influence of scientific evidence versus the speeches of politicians. The study s key findings: People s biases are magnified when they read tweets about COVID-19 from other users, and the more times it has been retweeted, the more they tend to believe it and retweet it themselves. Scientific events, such as scientific publications, and non-scientific events, such as speeches of politicians, equally influence health belief trends on social media.

University of Minnesota to host webinar - Is COVID-19 changing research ethics?

 E-Mail On Wednesday, March 3, the University of Minnesota will host top national experts to debate how COVID-19 is changing the rules and conduct for research. This webinar on Conducting Research in the COVID-19 Pandemic: Ethics in an Emergency will tackle huge issues, including: How can research successfully include the Black, Indigenous, and other vulnerable populations who are being hit so hard by the pandemic? What steps will make research genuinely responsive to the needs of those communities? How can health professionals simultaneously collect data ethically, try to save each patient s life, and allocate scarce medications? Most currently available treatments are not FDA-approved, and instead are available under Emergency Use Authorizations (EUAs). Collecting data is essential, but so are saving lives and allocating medications ethically.

Capping Hospital Prices

High hospital prices are a leading driver of high and rising costs in the U.S. health care system, resulting in insurance premium growth that outpaces the growth in wages and inflation. In particular, the cost of hospital care accounts for one-third of all U.S. health care expenditures. On average, hospitals command prices in the commercial market that are more than twice as high as Medicare, with some hospitals charging three or four times as much. High hospital prices have been fueled by a number of factors, including increasing market consolidation and “must-have” hospitals flexing their market power to negotiate significantly higher prices from commercial insurers.

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