From War on the Rocks:

Circumstantial evidence suggests that Warner was protesting 5G technology — reportedly an FBI line of inquiry. The campervan was parked in front of an AT&T transmission building and the explosion knocked down a network hub. The company website called the blast “devastating,” reporting secondary fires, loss of power, damaged equipment, and hazardous work in a disaster zone. Internet and cellphone service across parts of Tennessee, Kentucky, and Alabama was badly affected. AT&T scrambled to reroute service or deploy portable cell sites, with 65 percent of service restored two days later.

Experts saw this coming. In May 2020, the U.S. Department of Homeland Security issued alerts about potential attacks on cellphone infrastructure due to conspiracy theories about 5G technology spreading COVID-19 — misinformation promoted by gullible individuals, celebrities, and nefarious actors like QAnon. U.S. alerts followed dozens of arson and vandalism attacks abroad, including on U.K., Belgian, Canadian, and Dutch cell towers. And in the wake of the Nashville bombing, federal, state, and local law enforcement feared copycat attacks on other U.S. communications infrastructure.

There have always been conspiracy theories but it seems that the prevalence of social media in people’s daily lives has helped perpetuate untruths even faster than in the past. When I talk to friends and family and their main source of news is Instagram, Facebook, or some obscure website, I usually expect to see or hear a conspiracy theory at some point.