HHS-OASH-2026-0397-5364 https://www.regulations.gov/comment/HHS-OASH-2026-0397-5364 I humbly submit the attached technical remark in response to the U.S. Department of Health and Human Services’ Request for Information on Electromagnetic Fields (EMFs), Radiofrequency (RF) Radiation, and Wireless Radiation Exposure, Docket HHS-OASH-2026-0397. My submission is based on more than ten years of professional experience in RF engineering, wireless network design, spectrum management, interference analysis, LTE/5G network optimization, and regulatory engineering compliance. The enclosed study addresses Questions 2, 5-9, 11-13, and 15-18 and concerns RF exposure standards, measurement methods, new 5G/6G technologies, scientific evidence, wireless infrastructure, and federal research goals. I urge that HHS improve uniform exposure assessment, enhance coordination among federal agencies, fund independent research, and analyze emerging scientific data in conjunction with established FCC, IEEE, and international exposure recommendations. My entire engineering analysis, recommendations, and scientific references are in the attached file. I make these opinions in a personal capacity and not as a representative of my employer.