{"id":"HHS-OASH-2026-0397-5161","body_sha256":"56021a18a943a78f176c6e5094edab7e16c0a65d178e3edf5068886a873cd155","status":"ai_reviewed","primary_topic":"electricity","topics":[{"id":"electricity","evidence":"ounded. This practice creates an antenna for supraharmonics and is responsible for capacitive coupling with the human body. "},{"id":"mechanisms","evidence":"na for supraharmonics and is responsible for capacitive coupling with the human body. Yet it's promoted by a group called Building Biology. This grou"},{"id":"other","evidence":"re that will make EMF exposure worse such as earthing or painting entire rooms with a conductive paint that is grounde"}],"summary":"Warns that grounding and conductive shielding practices may worsen exposure through electrical coupling, and criticizes advice given by building-biology practitioners.","reviewed_at":"2026-10-27T19:20:49Z","review_method":"Full comment-text review with exact source evidence; attachments not reviewed","review_source_sha256":"ef8773a64355bd4f5c4e9dac5bb2696aaf59d14b9a0107f5270287ab911fa0b6","source_url":"https://rfsafe.net/hhs-comments/data/catalog.json","scope":"Original comment body; attachments excluded"}