{"id":"HHS-OASH-2026-0397-6125","number":"6125","name":"Dan Feidt","organization":"","posted":"2026-10-28T04:00Z","received":"2026-10-20T04:00Z","body":"Regarding: Request for Information on EMF, RF, and Wireless Radiation Exposure\nComment by Dan Feidt, Philadelphia resident.\n\n[Question 2 & 3]\nI am an individual consumer and former resident who experienced chronic, close-range exposure (<25 feet) to cell tower mast hardware on a residential building. This exposure was continuous (24/7), highlighting severe gaps in public safety frameworks. Crucially, another resident in my immediate living environment required a cardiac pacemaker during their residency near this specific transmitter array. This observation necessitates formal tracking to investigate if chronic, close-range residential exposure acts as an environmental stressor or accelerant for cardiac electrical dysfunction, even at levels deemed compliant with outdated standards.\n\n[Question 5 & 6: Outdated Exposure Standards]\nI urge federal health agencies to critically re-evaluate the FCC’s General Population/Uncontrolled Exposure framework (47 CFR § 1.1310). The current Max Permissible Exposure (MPE) limits are structurally deficient:\n1. Outdated 1996 Baseline: The framework relies on guidelines adopted in 1996, failing to reflect modern 5G/6G densification, multi-frequency arrays, and multi-family rooftop placements.\n2. Thermal Precedent Flaw: The 1996 framework protects only against acute thermal tissue heating over short intervals. It entirely ignores the biological realities of chronic, long-term, non-thermal cumulative exposure.\n3. Preemption Gaps: The Telecommunications Act of 1996 blocks local municipalities from restricting placements based on environmental health concerns if they meet FCC limits, leaving residents completely vulnerable with no legal recourse or mandatory safety buffers near living spaces.\n\n[Question 7, 8 & 9]\n- 3D Volumetric Spatial Auditing: Compliance frameworks must evolve past single, static center-of-the-room data points. Testing should require a standardized protocol using an extended pole assembly with a calibrated tri-axial probe to systematically plot electromagnetic energy within every individual cubic meter of residential space to map \"exposure hot spots\" caused by reflections off internal building materials.\n- Standardized Inflow Auditing: The government must establish standardized protocols using calibrated, tri-axial isotropic antennas to measure the exact RF energy density and electric field strength entering a private residential unit, cross-referencing this against independent, non-thermal biomedical models.\n\n[Question 8 & 9 (Cont.): The \"Energy Star\" Model & Power Logs]\n- Transparent Disclosure Labels: Federal health agencies should establish a standardized, consumer-facing labeling framework analogous to the Energy Star metrics for device efficiency. Every residential rooftop mast must feature an accessible public registry placard (and QR link) disclosing maximum transmission intensity, active frequency bands, and licensed directional beamforming pathways.\n- Weather-Variant Disclosures: Regulators must mandate explicit disclosure of how wireless infrastructure alters its transmission intensity under varying conditions. Providers must declare operational ceilings for Automatic Transmit Power Control (ATPC), as dynamic surges used to compensate for \"rain fade\" (atmospheric attenuation from rain, snow, or fog) significantly escalate localized exposure compared to baseline clear-weather compliance models.\n- Mandatory 2-Year Historical Logs: Telecom operators must maintain and provide an accessible, rolling 2-year log detailing the exact power variations, intensity fluctuations, and active frequency bands used by any given mast. This allows residents, epidemiologists, and doctors to retroactively audit and map health changes or cardiac anomalies against real, long-term emission trends.\n\n[Question 11 & 12]\n- Medical Device Interoperability: Current risk evaluation frameworks neglect the spatial density of 5G antennas on residential roofs. The government must modernize safety buffer zones around multi-family residential structures to specifically protect individuals with implanted medical devices (such as pacemakers and defibrillators), ensuring localized fields do not cause unmonitored electromagnetic interference (EMI) over prolonged periods.\n\n[Question 17]\n- Inter-Agency Environmental and Cardiac Cross-Referencing: I urge the HHS to establish a collaborative research pipeline between the FDA, CDC, and FCC to cross-reference localized, time-stamped weather data and documented ATPC transmission surges with localized, anonymous emergency department admissions or remote pacemaker telemetry logs. This targeted research is necessary to determine if sudden, weather-induced spikes in localized RF transmission intensity correlate with acute cardiovascular events or electrical anomalies in implanted cardiac devices among residents living in close proximity to rooftop masts.\n\nMore details attached in txt file. Thanks for consideration.","attachments":["https://downloads.regulations.gov/HHS-OASH-2026-0397-6125/attachment_1.pdf","https://downloads.regulations.gov/HHS-OASH-2026-0397-6125/attachment_1.txt"],"attachment_inventory":true,"withheld":false,"source":"https://www.regulations.gov/comment/HHS-OASH-2026-0397-6125","tags":["exposure-places","policy-standards","research-evidence"],"source_hash":"51fc07e45a5c6fbd59f737bf55c266681742c5844f178f343e0e3fc5a1f0cc62","slug":"exposure-places-comment-6125","classification":{"id":"HHS-OASH-2026-0397-6125","body_sha256":"8d7bc94ce7b540755094f9372ff01b772ca3ff7f344bed4a15278e08535d8993","status":"ai_reviewed","primary_topic":"infrastructure","topics":[{"id":"infrastructure","evidence":" chronic, close-range exposure (<25 feet) to cell tower mast hardware on a residential building. This exposure was continuous"},{"id":"cardiac","evidence":"n my immediate living environment required a cardiac pacemaker during their residency near this specific transmitter array. Thi"},{"id":"standards","evidence":"ure framework (47 CFR § 1.1310). The current Max Permissible Exposure (MPE) limits are structurally deficient:\n1. Outdated 1996 Baseli"},{"id":"section-704","evidence":"cumulative exposure.\n3. Preemption Gaps: The Telecommunications Act of 1996 blocks local municipalities from restricting placements based on"},{"id":"research","evidence":"s-Referencing: I urge the HHS to establish a collaborative research pipeline between the FDA, CDC, and FCC to cross-reference localized, time"}],"summary":"Describes close residential tower exposure and a neighbor's pacemaker, and proposes updated standards, detailed measurements, public power logs and cardiovascular research.","reviewed_at":"2026-10-28T23:54:32Z","review_method":"Full comment-text review with exact source evidence; attachments not reviewed","review_source_sha256":"e5b7d1f366ff1656f18dcb430a35ebf33c135caec46ad73b6a5ea3f39c7fc58c","source_url":"https://rfsafe.net/hhs-comments/data/catalog.json","scope":"Original comment body; attachments excluded"},"forum_topics":["infrastructure","cardiac","standards","section-704","research"],"primary_topic":"infrastructure","forum_title":"Describes close residential tower exposure and a neighbor's pacemaker, and proposes updated standards, de…"}