Europe eyes smartphone location data to stem virus spread

To reach kids who must stay at home as a result of the coronavirus and may not have access to reliable internet, teachers in Tennessee's Shelby County schools are recording easily accessible TV lessons. Though teachers can no longer get the same level of feedback from students or adjust to their on-the-spot questions, the lessons are to some degree interactive and aim to reinforce lessons students learned before schools went remote.

By running a network of 3-D printers, universities like USC and UCLA Extension, as well as volunteer firms and nonprofits mobilize their resources to create backup masks. The masks are more effective than basic disposable surgical masks, and serve as reserves for hospitals in the region. The network operates with the assistance of the Los Angeles Mayor’s office.

Scientists have been mapping microbes in public places for a long time and are now tracking Covid-19 by swabbing subways, park benches, ATMs, and even the air, for traces of genetic material to better understand the virus’ transmission dynamics and detect hotspots before transmission becomes widespread. Molecular monitoring has identified how long the virus can live on different surfaces and the origin of different strains, which can flag sanitation priorities and help contact tracers. There are limits to what it can reveal because finding virus on surfaces does not always lead to definite infection.

The coronavirus pandemic drastically reduced the ridership of the Monterey-Salinas Transit District, so the system shifted services to help the mostly rural community it serves. Despite cash-flow problems, unused drivers and vehicles helped Meals on Wheels deliver 8,000 meals to seniors and persons with disabilities, wi-fi-enabled commuter buses parked in rural areas to provide hot spots for students, and the system donated unused vehicles to groups serving veterans, people experiencing homelessness, and at-risk youth. The system continues to adjust to rapidly changing circumstances.

Health officials in North Carolina have shown that contact tracing can successfully identify those who have been exposed to COVID-19. The efforts of the contact tracers in one county resulted in 35 people being quarantined after an exposure to the virus during a child's birthday party, however that was only possible because of those individuals "were willing to be open and honest and forthcoming."

In an effort to help get accurate information to the communities who are being disproportionately impacted by the coronavirus pandemic, a program called Live Chair Health has started to train barbers "on chronic issues that disproportionately affect Black communities" and teach them "how to have conversations with their clients about the diseases." Aside from providing COVID-19 information, the initiative has helped patrons access primary care and address other medical issues such as high blood pressure.

Bronx shelters have teamed up with industry professionals to put together an after-school program offering students an opportunity to receive mentorship. In the program, which is based around video game-themed writing workshops, students are able to practice their writing skills, while being able to manage pandemic-induced isolation by connecting with other students and instructors.

To discourage the spread of misinformation about the Covid vaccine and decrease vaccine hesitancy in minority communities, religious leaders and other influential people in Britain have launched campaigns to dispel concerns. According to a survey about overall willingness to take the vaccine, the efforts – which include posters, sermons, a help line, and WhatsApp chats – have been working.

Genetic genealogy's use in criminal cases has gone mainstream. As the cases of three murder victims in Indiana illustrate, the science of DNA evidence combined with genealogical research and detective work is rapidly ramping up, from a hobby to a curiosity and now to a major commercial and criminal-justice opportunity. Hundreds of missing persons have been identified from decades-old remains, or murder suspects identified from old biological evidence in cold cases. By creating a family tree of the victim or suspect, investigators can zero in on an identity more quickly and inexpensively than ever.

A team of sign language interpreters across Nigeria translated into indigenous Nigerian sign language, the internationally acclaimed book “My Hero is You” which helps children, their parents and caregivers understand and answer questions about the coronavirus. With the signing of this book into an indigenous Nigerian sign language, deaf signers can now reach out to their communities. They teach them in the sign language they understand, using local words to explain how the virus came to be and how to prevent its spread and protect their communities.