Broadband adoption tied to better health outcomes, Connected Nation study finds
The study found that counties with higher levels of broadband adoption experienced better outcomes across eight of nine key health measures, pointing to a strong connection between internet access and overall community well-being.
During the interview, Nunnally highlighted one of the study's most significant findings: the broad impact internet connectivity can have on daily life and public health.
"What stood out was the sheer magnitude of the results," he explained, noting strong associations between internet adoption, device ownership, and health indicators such as self-reported health, mentally unhealthy days, physically unhealthy days, and injury rates.
The discussion focused particularly on rural communities, where healthcare access remains a challenge due to provider shortages and long travel distances. According to Nunnally, reliable broadband can help bridge those gaps by connecting residents to telehealth services, online patient portals, and critical health information.
"Internet is incredibly important for patients to access portals, health information, and telehealth appointments, especially in parts of the country where healthcare infrastructure is not as robust," he said.
Beyond healthcare, Nunnally noted that broadband access also influences factors such as education, employment, and housing, all of which can contribute to improved health outcomes and stronger local economies.
One unexpected finding from the research was that the relationship between broadband adoption and health outcomes appeared stronger in urban communities than in rural ones. Researchers initially expected rural areas to show a greater benefit because of broadband's ability to overcome geographic barriers to healthcare access.
"We need to do further research to understand exactly why that is," Nunnally said. "But it reinforces how important internet access is in communities of every size."