If you've ever walked through a city you might have noticed tiny 5G cell towers on street light poles. They appear like tiny boxes, but they're actually broadcasting wireless signals from cellular providers to your phone.
They are replacing the larger specially-designed cell towers. While they're not as noticeable but they can still cause problems for people.
The of the FCC's Radiation Exposure Thresholds
The FCC's Radiation Exposure Thresholds define the maximum amount of time one can expose to electromagnetic radiation from wireless devices. The exposure limits are based upon scientific research that show that RF energy can be harmful to health.
safe distance from cell tower (SAR) is an indicator of the radiofrequency energy absorption by tissues. It's typically 1.6 Watts per kilogram calculated over one Gram 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 can lead to many possible harms, such as an increase in formation of skin disorders such as dermatitis, skin cancer and cataracts.
Because of the potentially harmful effects of radiation from 5G, PSU has chosen to set a general localized limits on power density, which is 4mW/cm2 based on the average across 1 centimeter, and not to exceed 30 minutes, for all 5G services at 3000 GHz. This localized limit is in accordance with the highest SAR spatial-average of 1.6 W/kg, averaged over one g of tissue at 6 GHz.
The FCC's Maximum Exposure Thresholds for Maximum Exposure
If you've ever operated a cell phone, then you're aware that the safest location from the tower is at least 400 meters away. This is due to the power of transmission from the cell tower is significantly increased the further away you are from it.
While this sounds like a good idea however, people living in close proximity to towers could be more vulnerable to health problems. For instance, a study conducted in 2014 in India found that residents who lived within 50 meters of cell towers had significant more health issues than those who were far from antennas.
But, the study showed that residents who moved to areas that were further from cell towers experienced their symptoms improve within a couple of days. Studies have also shown that exposure to high levels of radiofrequency electromagnetic fields (EMFs) can lead to cancer, brain tumors and other health issues.
This is because RF radiation, which is utilized in wireless communication, can penetrate the body's outer layer, which is the skin. what is a safe distance from a 5g cell tower is important to understand because the skin acts as a shield against injury to the body, infection from pathogenic microorganisms, as well as the entry of harmful substances. The skin is the biggest organ in the human body. It is responsible for maintaining the integrity of other organs.
The FCC's Minimum Exposure Thresholds for the Minimum Exposure
The FCC's Minimum Exposure Thresholds are based on several assumptions that are not supported by evidence from science. These include the erroneous assumption that short-term exposures to RF radiation are safe because of the minimal penetration into the body (i.e., tissue heating).
This assumption does not take into account the greater penetration of ELF parts of modulated RF signals, as well as the consequences of short bursts of heat from pulsed RF waves. These assumptions do not correspond with the current understanding of biological effects of RF radiation. Therefore they shouldn't be considered for health protection exposure standards.
Furthermore there is the fact that both ICNIRP and FCC limit their limit of exposure to the local SARs based on the peak frequency of absorption (psSAR) that is not a reliable dosimetric instrument to determine the degree of exposure to RF radiation. Particularly, psSAR is inaccurate for frequencies that exceed 6 GHz. Furthermore, psSAR has not been evaluated for RF radiation that is exposed to other environmental agents such as sunlight. The interactions of RF radiation and other agents in the environment could cause synergistic or antagonistic effects. This could result in an increased risk of negative health adverse effects. For example, co-exposure to RF radiation and sunlight could cause an increase in the incidence of skin cancer and exacerbate other skin disorders, such as acne.