HHS-OASH-2026-0397-1828 https://www.regulations.gov/comment/HHS-OASH-2026-0397-1828 Over the past 18 years, my personal exposure to EMF's from WIFI at home and even in hospitals, has caused my bi-cuspid heart to go into atrial fibrillation. I have eliminated WIFI in my personal home and live far away from phone towers. I have put graphite on my walls and ceilings and then painted over them, in my ground floor apartment. I am 80 years old, a Vietnam vet and am not on any medication. My heart does not go into A-fib, as long as I avoid exposure to EMFS. My I-phone is in another room and I feel blessed to have found the cause of my atrial fib. We need to study this now to have a baseline for the future generations. People over profit.