If you've ever walked through a city you might have noticed tiny cell towers for 5G on the poles of street lights. They look like little boxes however they're actually sending wireless signals from mobile providers to your phone.
The smaller ones are being replaced by the larger, purpose-built cell towers. Although they're not as visible, they still can create problems for those who live nearby.
It is the FCC's Radiation Exposure Thresholds
The FCC's Radiation Exposure Thresholds define the safe distance that one can expose to electromagnetic energy from wireless devices. The exposure limits are based upon scientific research that show that RF energy could cause harm to health.
The specific absorption rate (SAR) is a measure of the radiofrequency energy absorbed by tissue. It's usually 1.6 milliwatts per kilogram calculated over one kilogram of tissue.
But, since 5g operates at higher frequencies this could be able to cause greater energy intensity on the skin and other exposed body parts. This could result in a wide range of potential harms, including exacerbated development of skin diseases such as dermatitis and cataracts, and skin cancer.
Because of the potentially severe effects of 5g radiation, PSU has chosen to create a general maximum power density of four mW/cm2 measured across 1 centimeter, and never exceeding 30 minutes for all 5G services running at 3000 GHz. This localized limit is consistent with the highest SAR spatial-average of 1.6 W/kg, averaged over one grams of tissues at six GHz.
what is a safe distance from a cell tower for Maximum Exposure
If you've ever operated a cell phone, you're probably aware that a safe range from the tower is at least 400 meters. This is because the transmitting power of a cell tower increases dramatically the farther your location from the tower.
While it sounds like an ideal idea however, those living close to towers may actually be more prone to health issues. For instance, a study conducted in 2014 in India discovered that people living within 50 meters of cell towers had significantly more health complaints than those who lived farther distance from them.
However, this study also revealed that those who relocated into areas farther away from the cell towers saw their symptoms return to normal within a few days. Other studies have shown that exposure to high amounts of electromagnetic field radiofrequency (EMFs) can lead to cancer, brain tumors, and other health problems.
This is due to the fact that RF radiation, used for wireless communication, has the ability to penetrate the body's outer layer, which is the skin. It is crucial to know because the skin acts as a shield against injuries caused by mechanical forces, infections from pathogenic microorganisms, as well as the entry of harmful substances. Additionally, it is the most important organ of the human body. It is responsible for protecting other organs.
The FCC's Minimum Exposure Thresholds
The FCC's Minimum Exposure Thresholds are based on numerous assumptions that are not supported by scientific evidence. This includes the false assumption that exposures of a short duration to RF radiation are safe due to the limited radiation penetration in the human body (i.e. thermal heating of tissue).
The assumption is also ignoring the deeper penetration of the ELF parts of modulated RF signals, as well as the effects of brief bursts of heat caused by RF pulses. These assumptions are not in line with the current understanding of biological consequences of RF radiation. As such, they should not be relied upon for health-protection exposure standards.
In addition there is the fact that both ICNIRP and FCC are limiting their maximum exposure limits to local peak SARs, based on the maximum spatial specific absorption rate (psSAR) which is not a sufficient dosimetric tool to determine the degree of exposure to RF radiation. Particularly what is a safe distance from a cell tower is inconclusive for frequencies that exceed 6 GHz. Furthermore, psSAR has not been evaluated for RF radiation with co-exposure to other environmental agents , such as sunlight. The interactions of RF radiation with other environmental agents could produce synergistic or antagonistic results. This could result in the risk of having adverse health consequences. For what is a safe distance from a 5g cell tower , co-exposure to RF radiation with sunlight may raise the chance of developing skin cancer and exacerbate other skin diseases such as acne.