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  • How Many Coronavirus Cases Are Happening In Schools? This Tracker Keeps Count

    The National Education Association has launched a school-focused COVID-19 case tracker in the U.S., all thank to the efforts of a Kansas theater teacher. Alisha Morris started with an excel sheet and took to online searches to start logging the number of positive cases, first around her state, and later was tracking 48 U.S. states. By the time she handed off the data to the NEA, Morris, along with various volunteers "had logged over nearly 4,300 cases at more than 1,000 schools."

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  • The Navajo Nation and White Mountain Apache Tribe chase down a virus

    The White Mountain Apache and the Navajo Nation are using contact tracing to not just slow the spread of coronavirus but to "completely contain" it in their communities, and they are already seeing success from their aggressive efforts. The tribes originally had some of the highest numbers of cases, but according to a local epidemiologist and physician at Whiteriver Indian Hospital, they have now “seen a significant decline in cases on the reservation at the same time that things were on fire for the rest of the state."

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  • Dengue breakthrough after mosquitoes laced with natural bacteria

    Injecting mosquito eggs with Wolbachia, a naturally occurring bacteria, is showing promise for reducing the cases of dengue in parts of Indonesia. Although dengue cases have been increasing, in areas of Indonesia where mosquitoes infected with Wolbachia were released, "their capacity to transmit the virus that causes dengue was vastly reduced," as compared to areas with untreated mosquito populations.

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  • The mosquito strategy that could eliminate dengue

    In Indonesia, Wolbachia-carrying mosquitoes are transmitting dengue at a much slower rate than those not infected with the bacterium according to a controlled research study that expands on existing experimentation conducted elsewhere in the world. Although the trial was cut short due to the prevalence of COVID-19, the results were substantial enough that researchers are encouraging efforts to scale the technology worldwide.

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  • Organic fertilizers to lift African farmers out of poverty

    After realizing that chemical fertilizer was doing more harm to the land than good in Burkina Faso, a Burkinese agronomist created a fertilizer from organic waste that has allowed the land to once again become fertile. Although the organic fertilizer promises a much higher increase in yields, chemical fertilizer is still widely used in the region.

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  • Toward a Cure: Cities Declare Racism a Public Health Crisis

    Milwaukee was one of the first U.S. cities to show that communities of color were disproportionately impacted by the coronavirus pandemic because of a framework that had been established and implemented after the city and county declared racism a public health crisis. The resolution allowed for city officials to track data that framed "disparities in health outcomes through a racial lens." Now, 70 other jurisdictions have made similar declarations and additional efforts are underway to address a range of health issues tied to racial trends.

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  • Study Finds Painting Eyes On Cows' Butts Can Save Their Lives

    As a way to prevent livestock from being attacked by predators and to decrease conflict between farmers and big cats, a pair of conservation biologists painted eyes on the backsides of cattle to fool carnivores during their hunt. A study in Botswana showed that cows painted with artificial eyes on their behinds tricked predators into thinking they’ve been seen by their prey. While it’s not a perfect protection method for cattle, over the four years of the study, none of the cows with the colorful posteriors were killed compared with control groups.

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  • Behind the masks: Meet the people who keep Gauteng's field hospital going

    A color-coded system is being adopted at hospitals throughout South Africa after seeing success in Taiwan during the COVID-19 pandemic. The system uses red, yellow, and green color-coding to warn health care officials about their likelihood of coming into contact with someone who could expose them to the coronavirus. The tactic is just one of several new measures that have been implemented to keep frontline workers safe.

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  • Pandemic pushes expansion of 'hospital-at-home' treatment

    Although offering at-home care has been a practice for some time, the coronavirus pandemic has helped prompt more health insurance companies to allow health care workers to implement the practice at a larger scale. Treating patients in their homes doesn't just reduce the caseload for doctors in hospitals but also has been shown to have positive effects on the patient's overall health and well-being. Since the change in health insurance police, "interest in the programs has skyrocketed."

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  • How an Indigenous Community in Brazil Used Tech to Contain the Coronavirus

    An indigenous community in Brazil has been able to keep their count of coronavirus cases low during the pandemic largely due to the use of contact tracing. Using technology that was already in existence for the purpose of tracking "archaeological, sacred places and ancestral settlements, as well as cultivated areas," the community was able to identify potential cases, test those who had been exposed and quarantine anyone who tested positive.

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