Current Event October 8, 2020
A recent outbreak of coronavirus infections at the White House is highlighting how superspreading events can quickly infect large numbers of people. People with COVID-19 are most infectious before they show symptoms and can unknowingly spread illness to others. The virus continues to spread in this way, creating a cluster of infections. Health experts say superspreader events are typically indoor gatherings where people are not following safety guidelines. Listen to a professor explain how COVID-19 clusters arise and how to avoid future outbreaks.
Current Event September 21, 2020
Latinx communities have been hit hard by the coronavirus. The vast majority of those who have contracted COVID-19 in Marin County, CA are Latinx. Many work low-wage jobs and live in crowded conditions, making it especially difficult to take the necessary steps to stay safe. The disproportionately high rate of infections in Latinx communities has highlighted the large gaps in income and access to healthcare in the U.S. Listen to hear about the challenges faced by a Latinx community in California and learn what one nonprofit is doing to address the health crisis.
Current Event September 14, 2020
Scientists are understanding more and more about how to stay safe during the COVID-19 pandemic. In indoor spaces with poor ventilation, clouds of virus particles can stay suspended in the air and be inhaled by others, even from a distance. Fortunately, though, even a slight breeze can help disperse the coronavirus clouds, making outdoors spaces much safer. Listen to learn more about how fresh air helps protect people from infection, and what can be done to reduce risk when it is necessary to be indoors.
Current Event September 11, 2020
Two North Carolina colleges have recently shut down in-person classes and sent students home after a spike in COVID-19 cases. The schools are moving forward with their football programs, however, saying they can keep athletes safe on a largely empty campus, and are testing frequently for signs of virus. Critics say the move puts athletes at risk and wants the NCAA, the organization governing college athletics, to prioritize the students’ health and education over sports. Listen to a sports law professor explain more about the controversy then debate: Should college athletes play if students are not on campus?
Current Event September 10, 2020
The 2020 presidential election faces an unprecedented set of challenges. Mail-in voting, adopted by many states to protect voters from exposure to the coronavirus, could overwhelm the U.S. Postal Service and delay election results. And the spread of misinformation may cause fear and confusion among voters, potentially suppressing voter turnout. Listen to hear a journalist explain why he thinks a “perfect storm” of problems could be coming, and what Americans can do to make sure their votes are counted.
Current Event September 4, 2020
A recent public opinion poll has found that the majority of Americans want the federal government to take strong measures to control the spread of COVID-19, including requiring people to wear masks in public. Infectious disease experts say that masks can slow the spread of the virus, and supporters of mandates say they are a necessary tool for controlling a highly contagious disease. Opponents argue that masks are unnecessary, and some say mask mandates violate their individual rights and restrict their freedom. Listen to hear more results from the poll and then debate: Should mask wearing be required by law?
Current Event August 27, 2020
The 2020 Olympic games in Tokyo have been postponed until July 2021 due to the pandemic. The delay is forcing some elite American athletes to permanently give up on their Olympic dreams and seek new careers. This is not the first time America has unexpectedly withdrawn from Olympic competition, although the reasons for skipping the games, and their effect on the athletes, have varied. Listen to learn why America has missed Olympic games in the past and how the athletes scheduled to compete in those games coped when their plans suddenly changed.
Current Event August 24, 2020
The U.S. has reached a milestone of five million COVID-19 infections, the highest number of any country in the world. New data shows that children have caught the virus in larger numbers than previously expected, raising questions about the safety of reopening schools. Health care professionals say more widespread testing with quick results is needed to contain the virus. Listen to learn more about the current state of the pandemic in the U.S. and what one official says is fueling the spread of the virus.
Current Event August 10, 2020
As the COVID-19 pandemic worsens in the U.S., experts are saying that traditional ways of fighting it are no longer working. U.S. public health professionals pioneered the methods that have successfully contained past pandemics, but coronavirus has spread so widely and quickly in the U.S. that experts say these steps will no longer be effective at containing it. Listen to learn why an infectious disease doctor describes the pandemic as “a national forest fire of COVID” and what public health professionals recommend for next steps.
Collection August 7, 2020
Social and emotional learning (SEL) is essential to students’ growth, well-being, and success, both academically and personally. CASEL defines SEL as learning to “understand and manage emotions, set and achieve positive goals, feel and show empathy for others, establish and maintain positive relationships, and make responsible decisions.” These stories feature the voices of people who are working to develop these important life skills in a variety of circumstances, from being teased in a school hallway to sitting in a prison cell to rowing across the frigid Drake Passage. Their reflections on the challenges and benefits of actively grappling with the everyday dilemmas of being human are heartening, illuminating, and inspiring.
Current Event August 5, 2020
People infected with COVID-19 are often “silent spreaders,” able to infect others with the virus while showing no symptoms of illness themselves. The symptoms of COVID-19 often do not appear for several days in a newly infected person, but it is during this pre-symptomatic period that the person is most contagious. Because of this, public health experts are finding coronavirus especially hard to contain. Listen to an epidemiology professor describe the challenges of containing a virus that spreads silently, and which strategies have been proven to work best.
Current Event July 27, 2020
Early in the coronavirus pandemic, public health experts urged people to wear masks to protect others from getting sick. Now, scientists are finding that masks protect the wearer, too. Wearing a mask can block virus particles from entering a person’s body, and even if some particles enter, the mask wearer is less likely to become seriously ill. Listen to an infectious disease doctor explain the science behind mask wearing and how this new information could encourage more people to cover their faces in public.
Current Event July 22, 2020
School leaders across the country are grappling with questions of when and how to reopen schools safely. While there is a shared interest nationwide in kids returning to school buildings, the virus is still widespread in communities across the country. Although kids are less likely to suffer from COVID-19, they may carry the germ back to their families and communities. The CDC’s safety recommendations are challenging for many schools to follow without additional space, staff, and supplies. Listen to school leaders throughout the U.S. discuss their hopes, priorities, and fears as they decide what school will look like in the fall.
This audio story was recorded in mid-July. The news about COVID-19 is changing rapidly and parts of this story may be dated.
When a person lays their head down to sleep, their brain does not stop thinking. The thoughts they have while they sleep are their dreams. Sleep allows the brain to recover from the work it does during the day. While the brain recovers, the logical part of the brain takes a break, which means during dreams anything can happen. Listen to a psychiatrist explain more about how dreaming works and how someone can have the ability to influence their dreams.
A new threat to human health, a disease called COVID-19, is spreading rapidly around the globe. The cause of COVID-19 is a coronavirus, named for the crown-like spikes on the surface of the virus particles. In this audio story, an infectious disease doctor describes COVID-19 and its symptoms, compares the novel (or new) coronavirus to the better-known coronavirus that causes the common cold, and explains why being novel helps the virus to spread. Listen to learn what scientists want people to do in order to slow the spread of the novel coronavirus and protect the health of individuals, families, and communities.
Current Event July 6, 2020
Leaders throughout the world are working to control the spread of COVID-19 in their nations. Some have managed to keep their country’s illness rates very low or to quickly limit outbreaks. This story examines the qualities and strategies of these successful leaders and the commonalities in their responses to the pandemic that have so effectively addressed the health crisis. Listen to learn what the New Zealand prime minister said to calm her nation, how leaders of several Asian countries mobilized their governments, and what the German Chancellor did for the first time ever to rally her citizens to work together to reduce the threat of the virus.
Current Event July 1, 2020
As states reopen and coronavirus infection rates begin to rise, public health officials are monitoring the spread of disease. The “R,” or reproduction number, indicates how many people a sick person is likely to infect. An R of two, meaning every sick person infects two other people, translates into exponential spread in the community, and the goal of safety measures is to lower the R to less than one. Listen to learn which states currently have surging infection rates and how small changes in the reproduction number can mean big changes in the rate of illness.
This audio story was recorded in mid-June. The news about COVID-19 is changing rapidly and parts of this story may be dated.
Most people don’t like to spend time thinking about snot, slime, and mucus. Believe it or not, these are important substances that keep humans and animals safe. In fact, there are scientists who study snot! Listen to hear one of these scientists talk about what snot is made of, which animals produce the most slime, and how humans and animals use snot and slime to stay safe and healthy.