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The world has spent the last several months wearing masks in public, avoiding gatherings and, in general, spending less time outside the home. But a new report suggests household transmission is one of the most common ways COVID-19 is spreading; an individual is most likely to contract COVID-19 from their spouse or significant other.That conclusion is part of a new report from the University of Florida which was published in the journal JAMA Network Open on Monday. Researchers looked at the results of 54 studies across 20 countries that included nearly 78,000 subjects.They found more than one in three, roughly 38%, of COVID-19 patients passed the virus to their spouses or significant others they live with."Infection risk was highest for spouses, followed by non-spouse family members and other relatives, which were all higher than other [close] contacts," the authors wrote.In the studies, about 17% of COVID-19 patients transmitted the virus to children they live with.Anyone living in the same home as someone who has contracted the coronavirus is at a heightened risk, but researchers say spouses and significant others are more likely to pass along the virus for various reasons, including "intimacy, sleeping in the same room, or longer or more direct exposure to index cases," according to the report's authors.The researchers found no significant difference between male and female transmission rates inside the home.A recent study from the Centers for Disease Control and Prevention found that 53% of people who live with someone who has COVID-19 will contract the virus within seven days.Health experts have urged those who have COVID-19 or have symptoms to wear a mask in their home, and isolate within the home as much as possible away from others under the same roof. 1798

The Trump administration is extending a ban on green cards issued outside the United States until the end of the year and adding many temporary work visas to the freeze, including those used heavily by technology companies and multinational corporations. The administration is casting the effort as a way to free up jobs in an economy reeling from the coronavirus. A senior official who spoke to reporters on condition of anonymity estimated the restrictions will free up to 525,000 jobs for Americans. Through the first 60 days of the program, the senior administration official said the White House projects that the visa ban saved around 50,000 American jobs, but could not specify the type of jobs. The ban does not impact refugees or people already in the United States, a senior official said. The ban, while temporary, would amount to major restructuring of legal immigration if made permanent. 909

The Supreme Court cleared the way on Monday for states to legalize sports betting, striking down a 1992 federal law that had prohibited most states from authorizing sports betting.The 6-3 ruling is a victory for New Jersey and other states who have considered allowing sports gambling as a way to encourage tourism and tax revenue. The NCAA, NFL and NBA had backed the federal prohibition.The court said the federal law violated constitutional principles limiting the federal government from controlling state policy, unconstitutionally forcing states to prohibit sports betting under their own laws. 608

The search for a 12-year-old thought to be trapped in a Mexico City elementary school ended Thursday with the news that all students have been accounted for.But rescuers will continue their work, as signs suggest that someone may still be alive in the rubble, Angel Enrique Sarmiento, Mexico's sub-secretary of Navy, said Thursday.For days, Colegio Enrique Rebsamen was the site of a massive search and rescue operation offering a glimmer of hope in the chaotic aftermath of Tuesday's magnitude 7.1 quake. Reports of the missing 12-year-old riveted people across the country, who watched the rescue efforts unfold live on television. 656

The Senate Intelligence Committee's leaders said Wednesday they believed that the intelligence community's 2017 assessment of election meddling was correct, breaking with Republicans on the House Intelligence Committee who questioned the conclusion that the Russians were trying to help President Donald Trump get elected."There is no doubt that Russia undertook an unprecedented effort to interfere with our 2016 election," Senate Intelligence Chairman Richard Burr, a North Carolina Republican, said in a statement. "Committee staff have spent 14 months reviewing the sources, tradecraft, and analytic work, and we see no reason to dispute the conclusions."The top Democrat on the committee, Sen. Mark Warner of Virginia, said that "after a thorough review, our staff concluded that the ICA conclusions were accurate and on point. The Russian effort was extensive, sophisticated and ordered by President Putin himself for the purpose of helping Donald Trump and hurting Hilary Clinton." 996