If you've ever been through a town, you may have seen tiny cell towers for 5G on street light poles. They look like small boxes, but they're actually broadcasting wireless signals from mobile providers to your phone.
They are replacing larger specially-designed cell towers. Although they're not as visible, they still can create issues for users.
The of the FCC's Radiation Exposure Thresholds
The FCC's Radiation Exposure Thresholds determine the safe limit at which a person can be exposed to electromagnetic energy generated by wireless devices. The limits of exposure are based on research which prove that electromagnetic energy could be harmful to human health.
The specific absorption rate (SAR) is a measure of the radiofrequency energy that is absorbed by tissue. It is typically 1.6 milliwatts per kilogram spread over a Gram of tissue.
But, since 5g operates at higher frequencies this could be able to create more energy on the skin and other exposed body areas. what is a safe distance from a cell tower can result in many possible harms, such as an increase in development of skin diseases like dermatitis, cancer of the skin and cataracts.
Because of the potentially severe effects of 5g radiation, PSU has chosen to set a general localized power density limit of 4 mW/cm2 measured on 1cm2, and never to exceed 30 minutes, for all 5G services at 3000 GHz. This localized limit is consistent with the peak SAR spatial-average of 1.6 W/kg, which is averaged over 1 grams of tissues at six GHz.
The FCC's Maximum Exposure Thresholds
If you've ever used a mobile phone, then you've probably realized that a safe location from the tower should be at least 400 meters. This is due to the power of the transmission of cell towers increases drastically the further away you are from it.
While it sounds like an ideal idea, the reality is that those living close to towers may actually be more prone to health issues. For example, a study from 2014 in India found that those living within 50 meters of cell towers had much more health problems than those who lived farther away from the antennas.
But, the study showed that residents who moved to areas further away from cell towers experienced their symptoms return to normal within a few days. Studies have also revealed that exposure to high amounts of electromagnetic field radiofrequency (EMFs) can lead to cancer, brain tumors and other health issues.
This is because RF radiation, which is used in wireless communication can be absorbed by the body's outer layer, called the skin. safe distance from cell tower is crucial to know because the skin serves as a protective barrier against injury to the body, infection by pathogenic microorganisms, and the entry of harmful substances. Additionally, it is the most important organ of the human body and is accountable for keeping the integrity of other organs.
The FCC's Minimum Exposure Thresholds
The FCC's Minimum Exposure Thresholds are based on many assumptions that aren't supported by scientific evidence. what is a safe distance from a cell tower include the erroneous belief that exposures to RF radiations are not harmful due to the limited penetration into the body (i.e. thermal heating of tissue).
The assumption also ignores the greater penetration of ELF components of modulated RF signals as well as the effect of short bursts of heat generated by RF waves that are pulsed. These assumptions are not in line with current understanding of the biological effects of RF radiation. Therefore they shouldn't be relied upon for health-protection exposure guidelines.
Additionally there is the fact that both ICNIRP and FCC limit its maximum levels of radiation exposure for local peak SARs, based on the peak spatial specific absorption rate (psSAR), which can be described as an inadequate dosimetric tool for determining the level of exposure to radiofrequency radiation. In particular it is inconclusive for frequencies that exceed 6 GHz. Furthermore, psSAR has not been evaluated for RF radiation that is exposed to other environmental agents such like sunlight. Interactions of RF radiation and other environmental agents could produce synergistic or antagonistic impacts. This could result in the risk of having adverse health adverse effects. For example, co-exposure to RF radiation and sunlight could raise the chance of skin cancer, and may also exacerbate other skin diseases such as acne.