Health and Media

The people who are closest to a thing are often the most wary of it. Technologists know how phones really work, and many have decided they don’t want their own children anywhere near them. A wariness that has been slowly brewing is turning into a regionwide consensus: The benefits of screens as a learning tool are overblown, and the risks for addiction and stunting development seem high. The debate in Silicon Valley now is about how much exposure to phones is OK.

For 5G, rather than relying on the huge cellular towers that already loom over industrial parks and shopping centers, carriers are counting on "small cell" antennas placed only hundreds of feet apart. About the size of a backpack, a small cell is typically installed atop an existing utility pole or streetlight, sometimes with other equipment closer to the ground. The small antennas are less powerful than cell towers, covering an area of up to 1,000 feet rather than a few miles. So carriers need more of them to blanket a neighborhood.

During Senate Commerce’s field hearing in South Dakota on 5G wireless technology, Sioux Falls Mayor Paul TenHaken raised what he called “the wet blanket” of the coming wide-scale deployment: “I feel we also need to address ... what health impacts micro millimeter waves have because it’s so new,” TenHaken told Senate Commerce Chairman John Thune (R-SD). “I’m going to get asked this 20 times yet this evening about the health ramifications of 5G ...

We’re all falling for Alexa, unless we’re falling for Google Assistant, or Siri, or some other genie in a smart speaker. Privacy concerns have not stopped the march of these devices into our homes, however. Amazon, Google, and other tech corporations have grand ambitions. They want to colonize everyday space. The company that succeeds in cornering the smart-speaker market will lock appliance manufacturers, app designers, and consumers into its ecosystem of devices and services, just as Microsoft tethered the personal-computer industry to its operating system in the 1990s. 

Public health officials say that using text messages, social media platforms, and other digital tools can be key in both tracking the health care behavior of people and disseminating lifesaving information during emergency situations. During public health emergencies — such as the current Ebola outbreak in the Democratic Republic of the Congo — it's difficult for public health officials to monitor people's health care behavior.

Mill Valley (CA), a city just outside of San Francisco, has unanimously voted to ban fifth-generation (5G) cellular towers, claiming that they pose a significant threat to public health. In an urgency ordinance, Mill Valley city council voted earlier in Sept to block deployments of 5G towers and small cells (smaller, lower powered cellular radios used to expand cellular coverage) in residential areas.

This survey is the second wave of an ongoing study tracking social media use among American teenagers: how often they use social media such as Instagram, Snapchat, or Facebook; their attitudes about social media’s role in their lives; experiences they have on social media; and how social media makes them feel. As such, it offers a unique opportunity to observe changes in social media use over time, and to deepen our understanding of the role of social media in teens’ lives. Some key findings:

Alethea Varra is the director of National Tele-Mental Health Hub continental region who said “our providers are giving this care to people who would not be getting it otherwise.” It’s a network of 29 clinicians providing online care to veterans. The program needs high-speed internet to work. On Aug 23, Varra met with Federal Communications Commission Chairman Ajit Pai to talk about broadband speeds in some of the most remote areas in Utah.