Twitter hack exposes broader threat to democracy and society

In case 2020 wasn’t dystopian enough, hackers on July 15 hijacked the Twitter accounts of former President Barack Obama, presidential hopeful Joe Biden, Elon Musk, Jeff Bezos, Kim Kardashian and Apple, among others. Each hijacked account posted a similar fake message. The high-profile individual or company wanted to philanthropically give back to the community during COVID-19 and would double any donations made to a bitcoin wallet, identical messages said. The donations followed.
The hack on the surface may appear to be a run-of-the-mill financial scam. But the breach has chilling implications for democracy.

Biases in algorithms hurt those looking for information on health

Several public health agencies, such as state health departments, have invested resources in YouTube as a channel for health communication. Patients with chronic health conditions especially rely on social media, including YouTube videos, to learn more about how to manage their conditions.
But video recommendations on such sites could exacerbate preexisting disparities in health.