Li-Fi, fiber & alternatives

I am submitting this comment as a consumer concerned about long-term exposure to wireless radiation from phones, Wi-Fi routers, cell towers, and other connected devices. I urge HHS to conduct a thorough, independent review of whether current exposure limits adequately protect public health. This review needs to consider those most heavily exposed and should examine potential effects beyond tissue heating, including evidence concerning cancer, reproductive health, and children’s development. Please prioritize research that reflects how people actually encounter wireless radiation: repeated exposure over many years, often from multiple sources and devices used close to the body. Assessments should consider signal strength, pulse patterns, duration, and combined exposure. Please consider Melnick and Moskowitz’s 2026 analysis of animal data, which argues that existing exposure limits may inadequately protect against cancer and reproductive harm (https://doi.org/10.1186/s12940-026-01288-6). I also ask HHS to evaluate Lai and Levitt’s review of exposure intensity, duration, and signal modulation (https://doi.org/10.1080/15368378.2022.2065683), and Scarato’s review of US regulatory gaps and proposed reforms (https://doi.org/10.3389/fpubh.2025.1677583). These papers warrant careful consideration alongside the broader evidence, including studies that have not found adverse effects. I ask HHS to: •Assess whether additional protections are needed for children, pregnant women, and other potentially vulnerable groups. •Support long-term research with safeguards against industry conflicts of interest. •Provide clear information about exposure and practical ways to reduce it, including wired alternatives in homes and schools. •Recommend updated standards wherever the evidence shows that existing limits are insufficient. Consumers should not have to navigate these questions alone. Please use this inquiry to advance transparent science, meaningful oversight, and public health protection.

I am submitting this comment in response to HHS’s Request for Information on Electromagnetic Fields (EMFs), Radiofrequency (RF) Radiation, and Wireless Radiation Exposure. I am responding from the perspective of a [patient, parent, family member, caregiver, healthcare professional, researcher, advocate, concerned member of the public, or other]. I moved into a new place in 2021 and suddenly I was exhausted all of the time, even after a full night’s sleep. After some time I started to wonder whether it could be because the internet company had run the wifi into my bedroom. In my old place the internet came into the house from a cable that was run into the living room. I decided to move the wifi connection to the living room but was still not feeling 100% so I turned off the wifi on the router and plugged in our devices with an ethernet cable. This solved the problem. During that time I bought an EMF meter and before I made changes to the wifi I had a reading of 2.1 in my bedroom. After I made the changes the reading went down to .7 everywhere in the house. Outside walking through the neighborhood the reading was at a 1. I did some research to find out what a safe level of EMF exposure is so that I could change the setting on my EMF meter to reflect the official safe level only to find that there wasn’t an official safe level of EMF exposure. This is a serious health concern. I support HHS taking an active role in examining the potential health and environmental effects of wireless radiation. Questions about human health should be addressed by federal agencies with appropriate expertise in medicine, biology, epidemiology, and public health, and the experiences of individuals and families who report being affected should be considered alongside the scientific evidence. I urge HHS to carefully evaluate these experiences and the scientific evidence, identify gaps in current research, give particular attention to children and other potentially vulnerable populations, and establish appropriate federal research priorities regarding wireless radiation and public health. Thank you for providing individuals and families with an opportunity to be heard.

I am very hypersensitive to Radiofrequency Radiation, all wireless radiation and to electromagnetic fields. Long tube fluorescent lights are the worst and LEDs and curly fluorescents can be tolerated a bit longer. The closer the lighting is the harder it is on me. The old incandescents are the best for me. Cellphone are horrible. I can't use them or be around them. Even if they are on airplane mode they make me ill. I have a landline telephone and get ill even if I'm using that for a long time or if the line is not very clear and static free. My computer is ethernet and I need to limit my time using it as well.This has all impacted my life severely.

I am submitting this comment in response to HHS's request for information on Electromagnetic Fields (EMF), Radiofrequency Radiation (RF), and Wireless Radiation Exposure. I am responding in the perspective of a patient. My reaction to EMF exposure: I couldn't sleep for a month - a strange pain in my back and shoulders, a shaking/vibrating sensation would keep me awake, my knees ached, hands and wrists swelled. I lost muscle in my shoulders and arms. My knees began to hurt and fail.I needed a knee brace to walk. I am a hiker! I couldn't dress myself-my arms couldn't function. I was almost cripple. My D.O. couldn't find any physical cause for the symptoms. My chiropractor couldn't find a cause. I have no disease or cormorbidity. I started weekly Acupuncture treatment. I called an EMF expert to evaluate the home. She found: *Strong WI-FI signal for home computer. *High Frequency Cell Tower emitting strong waves directed at the house. *Dirty wiring in bedroom walls We addressed these with help from our electrician: *Switched all computers to Ethernet only, turned off all WI-FI in house and cars. *Installed Whole House Filter and repaired dirty wiring *I don't sit on the front porch (hot spot)or other areas in direct line of Cell Tower. *I purchased an EMF meter, clothes ,Faraday Fabric, sheets to protect from EMF from 2 catalogs (One USA,one Canadian). Before theses changes and treatments we took a pre-planned trip to a remote mountain Lodge. I was almost cripple the first 2 days. By the 3rd and 4th days I was significantly improved and walking well. On a return trip to the Lodge I took my meter - the WI-FI signal is weak throughout, and weakest in our room. In about 8-10 months of these treatments and changes, I finally regained most of my mobility and muscle,my wrist swelling abated,I slept well. When I travel,I carry the meter and protective bedding and clothes. If the WI-FI is strong we can't stay, it may take days to recover after exposure. I don't know if it is safe for me to fly. I support HHS taking an active role in examining the potential health and environmental effects of wireless radiation. I urge HHS to carefully evaluate these experiences and the scientific evidence, identify gaps in current research, give particular attention to children and vulnerable populations, and establish appropriate priorities regarding wireless radiation and public health. Thank you for providing us an opportunity to be heard.

I urge HHS to carefully evaluate personal experiences and scientific evidence, identify gaps in current research, give particular attention to children and other potentially vulnerable populations, and establish appropriate federal research priorities regarding wireless radiation and public health. I am currently 73 years old. In 2005, I moved to Kirkland WA and spent time in a local herbal shop and apothecary, learning about organic plants' healing properties and specialized tinctures and teas. I learned about EMF's emitted by microwaves and how food composition and nutritional values are changed and destroyed. I resorted to heating food on stove top in stainless steel pots. In 2019, a friend encouraged me to remove my laptop and printer from my bedroom, explaining "blue light" was affecting my body and brain and keeping me from truly resting as I slept. I turned on my wifi at bedtime and immediately felt an ease in my brain and down my spine! I soon moved the equipment to another room but continued turning it off at night. I questioned why I wanted to have EMF's emitted "all the time" and began turning on wifi only when I needed to use it and off when I was done. In that same year, Kirkland residents made a presentation to our City Council to delay installation of a 5G tower one block from an elementary school. We requested 1-2 years to learn more about effects of 5G waves on human brains, especially young childrens' brains. Our request was denied and the 5G was installed across the street from my home. I had reduced EMF's in my home and was unwilling to live where 5G would be emitted ALL THE TIME! I am a Licensed Massage Therapist and work from a home studio, so massage clients would be directly affected as well. I sold my Kirkland WA home and moved to SC. In 2023, I was experiencing dizziness for over a year and was encouraged by my homeopathic physician to request an analog meter from my electric utility. They no longer have analog meters, but offered to set my digital meter to "On Demand". My meter is "Off" except for 2 minutes each Sunday morning to allow the utility to log my weekly usage. The digital meter is on the outside wall of my bedroom, behind my headboard. I quickly noticed I was sleeping better- longer hours without waking and dreams were deeper and more memorable, indicating I was remaining longer in deep rem sleep state. Then, I turned off my wifi reception and began using an ethernet cable for my laptop and printer. Within one week, my dizziness ceased! I can still utilize wifi if necessary for a special project, but then I return to ethernet. My nervous system, mental clarity and overall ease in my body is much improved with the reduction of EMF's in my home. My clients comment that my house feels quiet, calm and cozy when they come for massage sessions. I feel it's a significant part of the healing process for all of us and am greatly appreciative to those wise people who have guided me.

I am submitting this comment in response to HHS’s Request for Information on Electromagnetic Fields (EMFs), Radiofrequency (RF) Radiation, and Wireless Radiation Exposure. My comment is to explain the details of what I have to go through to live in this contaminated EMF environment. This is what I have to do what I can to protect myself from EMF radiation: I moved to the country on acreage so that I have no neighbors close to me which reduces my exposure. I refused the Smart Reader (which fortunately Oregon allows) and now have to pay an additional $3 per month as meter reading fee even though they do not read the meter monthly. They only read the meter once a year. My router does not have a separate WiFi on/off switch and Century Link says they do not have a router with this feature that is compatible with this capability. Therefore, I turn off my router and only turn it on when I access the internet which I do only on a hardwired laptop. I do not have a Smart TV so that it is not adding to my exposure. I watch tv with an antenna and record programs with the software on my Hauppauge tuner that is in the desktop computer attached to my TV screen. All hardwired. However, when my tv monitor goes out I understand that there are no TV’s without WiFi available anymore. I do not have any appliances with WiFi capabilities but I understand that it is becoming increasingly difficult to find any appliance without WiFi which will become a problem in the future. I do not have space for a printer near my computer so I have to use WiFi. I keep that printer turned off so that it is not searching for a WiFi signal except when I need to print something. On my cell phone I keep Bluetooth, WiFi, Data and Location off at all times. Every couple days, I try to remember to turn on WiFi for a few minutes in order to receive any text messages that were sent to me by RCS. I keep my cell phone in a far corner in my house and when I am outside, I keep it away from my body. I use a stylus to text. I use Airplane mode, Farraday bag, turning my phone off as other methods to reduce EMF. I have an in-ground landline phone line to my house, and I have corded phones. I installed LED lights in my kitchen and dining area before I knew that they were not good for my health. Now, due to federal regulations I am not able to purchase new cans and incandescent bulbs. That needs to be reversed. My car is a 2008 and therefore does not have the invasive electronic features. I have not purchased a new car because, I understand that any car from 2012 to date has all the invasive electronic features. I do not know what I am going to do if my car fails and I have to replace it. Going inside any hospital or clinic is very unhealthy as you are barraged with EMF. If I require medical assistance it will need to be outside of the medical system. I am forced to pay for Medicare even though I choose not to, and cannot, use its services. I am researching to find out how I can opt out of Medicare so that I can use that money to support my health outside of the HealthCare system such as Home Care, Telehealth, etc. As you can see, this is A LOT. I am blessed to now be retired and have the money to be able to make these modifications in order to feel healthy and vibrant and protect my health. But the question is, should we be creating a world where this is necessary? I support HHS taking an active role in examining the potential health and environmental effects of wireless radiation. Questions about human health should be addressed by federal agencies with appropriate expertise in medicine, biology, epidemiology, and public health, and the experiences of individuals and families who report being affected should be considered alongside the scientific evidence. I urge HHS to carefully evaluate these experiences and the scientific evidence, identify gaps in current research, give particular attention to children and other potentially vulnerable populations, and establish appropriate federal research priorities regarding wireless radiation and public health. Thank you for providing individuals and families with an opportunity to be heard.

Please read the research by Dr. Joseph Mercola as well as A Midwestern Doctor on Substack, and so many more who have poured over the research saying how the EMFs from many technologies, but especially wireless, jeopardizes brain health(esp in young children) and bodily health. Researchers who compare the radiation around the globe 20 years ago with today’s radiation levels find astoundingly distressing thick radiation nowadays. Cell towers need to be severely limited and should have a shield to protect the people from harm. We need to consider wired options but truly curtail wireless technology or put more safeguards in play until we know more about its adverse effects on health.

We the people paid for fiber optic cable - but got the super harmful 5G towers instead. That was grand theft from the people!!! Wireless has been proven to be harmful to ourselves and our environment. I want to know who made the decision to do the 'bait and switch' because they need to be held accountable. Please do your research and respond to me just who chose to do all this harm! In addition, AT&T is threatening to remove our land line phones when many of us chose not to use cell phones. Not only are they harmful but they destroy our right to privacy since we are tracked everywhere we go and don't even know who or what is tracking us. We must abolish this harmful technology and restore our right to have the fiber optic cable we paid for.

I am a wife, a mom of 4, an RN, an avid volunteer, and now highly sensitive to EMF's. I have had zero health issues until in February of this year I was in a "Smart Neighborhood" after recovering from the flu and covid. My body felt recovered, but my immune system was still clearing it. I was there to visit a sick relative in the hospital. The first night there I began having chest pressure, a resting heartrate of 120, and tingling in my hands and feet. I went to the ER to see if I was having a heart attack. Once I was cleared at the hospital, the tingling continued to spread up my arms and legs. The tingling turned into burning like I was on fire. I cut my trip short and came home and immediately saw my Dr. After multiple scans, I was asked what kind of EMF's I had been exposed to. That was when we realized that the EMF's from the "Smart Neighborhood" and the hospital exposure combined with my recovering immune system has essentially poisoned my system. Since then, my genetics testing has shown that I have the MTHFR mutation. They say 40-60 percent of the population has this. It makes my system more susceptible to any type of toxin. To this day, 9 months later, I am unable to touch a live cell phone. I am unable to be near a live cell phone. I am hardly able to navigate in a wifi environment. It has crippled my ability to work, go to church, and volunteer as I did. I have spent thousands on supplements, red light therapies, iv infusions, acupuncture, chiropractic, massage therapy, etc. to try to help mitigate this. We have hard wired our home so that I can function here. But I will say that even living on 12 acres, I can pick up on up to 5 different wifi signals in my home from nearby farms. It's almost impossible to get away from it all. I know my situation is extreme sensitivity. But, I am clear that many are suffering milder effects and aren't correlating it to EMF's. Headaches, random nausea, exhaustion, brain fog, etc. Because we live in such a world that you can't hardly get away from it, it is hard to connect without the right Dr. When we try to go away for a trip, I have to drive because a plan is one of the worst. I can't hardly find a place that will allow me to turn off the wifi to stay. Restaurants are an issue. Grocery stores are an issue. Getting gas is an issue. I will continue to fight for my health, and also to educate people on something that I was very unaware of before this happened to me in February. I realize that technology isn't going anywhere, but whether we have the warning signals in our body or not, we are ALL getting damaged from EMF's. There has to be better regulations put into place to protect us. To protect the children. To protect the unborn.

I am submitting this comment as a consumer concerned about long-term exposure to wireless radiation from phones, Wi-Fi routers, cell towers, and other connected devices. I urge HHS to conduct a thorough, independent review of whether current exposure limits adequately protect public health. This review needs to consider those most heavily exposed and should examine potential effects beyond tissue heating, including evidence concerning cancer, reproductive health, and children’s development. Please prioritize research that reflects how people actually encounter wireless radiation: repeated exposure over many years, often from multiple sources and devices used close to the body. Assessments should consider signal strength, pulse patterns, duration, and combined exposure. Please consider Melnick and Moskowitz’s 2026 analysis of animal data, which argues that existing exposure limits may inadequately protect against cancer and reproductive harm (https://doi.org/10.1186/s12940-026-01288-6). I also ask HHS to evaluate Lai and Levitt’s review of exposure intensity, duration, and signal modulation (https://doi.org/10.1080/15368378.2022.2065683), and Scarato’s review of US regulatory gaps and proposed reforms (https://doi.org/10.3389/fpubh.2025.1677583). These papers warrant careful consideration alongside the broader evidence, including studies that have not found adverse effects. I ask HHS to: •Assess whether additional protections are needed for children, pregnant women, and other potentially vulnerable groups. •Support long-term research with safeguards against industry conflicts of interest. •Provide clear information about exposure and practical ways to reduce it, including wired alternatives in homes and schools. •Recommend updated standards wherever the evidence shows that existing limits are insufficient. Consumers should not have to navigate these questions alone. Please use this inquiry to advance transparent science, meaningful oversight, and public health protection.