{"id":390,"date":"2021-01-26T15:12:00","date_gmt":"2021-01-26T21:12:00","guid":{"rendered":"http:\/\/cooper-for-all.local\/?p=390"},"modified":"2021-03-03T07:06:34","modified_gmt":"2021-03-03T13:06:34","slug":"cdc-finds-scant-spread-of-coronavirus-in-schools-with-precautions-in-place","status":"publish","type":"post","link":"https:\/\/cooper-for-all.local\/news\/cdc-finds-scant-spread-of-coronavirus-in-schools-with-precautions-in-place\/","title":{"rendered":"CDC finds scant spread of coronavirus in schools with precautions in place"},"content":{"rendered":"\n
By Laura Meckler<\/a> from washingtonpost.com<\/a><\/strong><\/p>\n\n\n\n Schools operating in person have seen scant transmission of the coronavirus, particularly when masks and distancing are employed, but some indoor athletics have led to infections and should be curtailed if schools want to operate safely, researchers from the Centers for Disease Control and Prevention concluded in papers published Tuesday.<\/p>\n\n\n\n The CDC team reviewed data from studies in the United States and abroad and found the experience in schools differed from nursing homes and high-density work sites where rapid spread has occurred.<\/p>\n\n\n\n \u201cThe preponderance of available evidence from the fall school semester has been reassuring,\u201d wrote three CDC researchers in a viewpoint piece<\/a> published online Tuesday in the Journal of the American Medical Association. \u201cThere has been little evidence that schools have contributed meaningfully to increased community transmission.\u201d<\/p>\n\n\n\n The review, which echoes the conclusions of other researchers, comes as many school districts continue to wrestle with whether and how to reopen schools and as President Biden makes a return to in-person learning<\/a> one of his top pandemic-related priorities.<\/p>\n\n\n\n A new CDC study<\/a>, also published Tuesday, looked at 17 rural K-12 schools in Wisconsin and found just seven out of 191 coronavirus cases resulted from in-school transmission. Researchers noted that students and staff in these schools wore masks almost all the time.<\/p>\n\n\n\n \u201cThe conclusion here is with proper prevention efforts .\u2009.\u2009. we can keep transmission in schools and educational settings quite low,\u201d said Margaret A. Honein, the lead author of the JAMA report. \u201cWe didn\u2019t know that at the beginning of the year but the data has really accumulated.\u201d<\/p>\n\n\n\n The CDC said communities should work to reduce overall levels of transmission to prevent school-based spread of the virus. That means policies such as restrictions on indoor dining at restaurants.<\/p>\n\n\n\n Still, Honein said, even in places with high infection rates, there is no evidence that schools will transmit the virus at rates that are any higher than those seen in the general community. She said they can operate safely as long as precautions are employed.<\/p>\n\n\n\n Specifically, the CDC recommends that schools require masks, allow for a distance of six feet between people and keep students in cohorts to limit the number of people who must quarantine in the case of an exposure.It also recommends screening tests to identify asymptomatic infected people, and increased air ventilation.<\/p>\n\n\n\n \u201cWith good prevention, we can safely reopen and keep open more schools,\u201d said Honein, lead for the CDC State and Local Health Department Covid Task Force.<\/p>\n\n\n\n There are differing views about exactly what is needed to reopen safely.<\/p>\n\n\n\n \u201cSchools all over the country have very different levels of mitigation measures,\u201d said Leana Wen, a physician and public health professor at George Washington University. She said she hoped the CDC would release new guidelines specifying exactly what is needed.<\/p>\n\n\n\n The CDC researchers said they were particularly concerned about indoor sports and other extracurricular activities that do not allow for distancing and mask use.<\/p>\n\n\n\n Another new CDC report<\/a> described two December high school wrestling tournaments in Florida where 30 percent of the 130 athletes, coaches and referees who participated were then diagnosed with the virus. The actual rates might be higher, the report noted, as fewer than half the participants were tested.<\/p>\n\n\n\n After the tournaments, testing was conducted among the 95 people in close contact with the infected tournament participants, and found 43 percent of them tested positive. One person, an adult over age 50, died.<\/p>\n\n\n\n Wrestling, the report noted, is an activity where distancing is not possible and wearing masks is not safe.<\/p>\n\n\n\n \u201cThe bottom line for me is really prioritizing the in-person educational setting and making the hard choices both in communities and in schools about other activities that we value but might have to be postponed to not jeopardize our children\u2019s education,\u201d Honein said in an interview.<\/p>\n\n\n\n To try to reopen schools, Biden has asked Congress for $130 billion to offset costs and has promised better guidance from his administration on how to do so safely. President Donald Trump also pushed schools to open, though provided little guidance, data collection or funding to help them.<\/p>\n\n\n\n Biden says his goal is to have a majority of K-8 schools open within 100 days of taking office, though he has not said how he will calculate this metric, or whether hybrid systems, where students divide their time between learning in school and at home, would count.<\/p>\n\n\n\n A survey of 13,597 school districts by MCH Strategic Data<\/a>, cited by the CDC, found 17 percent of school districts were fully open for in-person instruction in the fall and 51 percent used a hybrid model, with 24 percent fully online.<\/p>\n\n\n\n Little was known about the spread of the virus in schools when the pandemic shuttered virtually every classroom in America last spring. Over the summer and into the fall, administrators struggled to balance fears of the virus against the academic<\/a> and emotional toll<\/a> that online learning was taking on children.<\/p>\n\n\n\n Some parents have demanded a return to classrooms, but others fear it, particularly parents of color whose communities have been ravaged by the pandemic.<\/p>\n\n\n\n As the school year progressed, evidence emerged that virus transmission inside schools was low, giving some comfort. Yet at the same time, infection rates began to soar, increasing fears about the dangers.<\/p>\n\n\n\n Teachers in many communities have lobbied strongly against going back, and some with strong unions have been able to slow or prevent a return. In Chicago, for instance, members of the Chicago Teachers Union are refusing orders to come back to buildings as the public schools attempt to resume in-person education.<\/p>\n\n\n\n The CDC review published Tuesday cited three domestic studies, including the Wisconsin research, and two from abroad.<\/p>\n\n\n\n