Just over a week into the US and Israel’s war with Iran , Eric Roscher, an Air Force veteran, published a YouTube video on what he describes as the “very real concerns surrounding sleeper cells and terrorist threats ” in the US.

The video, titled “Credible DOMESTIC Threat? FBI warns of attack—Drills/Considerations for the Prepared Citizen,” was produced by Roscher’s Florida-based company Barrel and Hatchet, which runs military-style training, sells branded merchandise and tactical gear, and produces online content. In the video, Roscher and his associates advise viewers to carry “extra mags” and “that truck gun,” while keeping “your head on a swivel.” Toward the end of the post, Roscher shows off a tactical vest that’s on sale from one of the video’s sponsors.

The video, which is part of YouTube’s monetization program and has a total of eight ads, has been viewed over 110,000 times.…