If you've ever wandered through a town you might have noticed tiny cell towers for 5G placed on poles for street lighting. They appear like tiny boxes however they're actually sending wireless signals from cell phone providers to your phone.

They are replacing larger built cell towers. While safe distance from cell tower , 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 limit at which an individual can be exposed to electromagnetic energy from wireless devices. The exposure limits are based on scientific data that show that RF energy could cause harm to health.
The absorption rate specific (SAR) is an indication of the amount of radiofrequency energy that is absorbed by tissue. It is typically 1.6 Watts per kilogram averaged over one kilogram of tissue.
But, since 5g operates at higher frequencies and has the potential to create more energy on the skin and other exposed body areas. This could lead to many possible harms, such as an increase in development of skin diseases like dermatitis, skin cancer and cataracts.
Due to the potential for severe effects of 5g radiation, PSU has chosen to establish a general, localized limits on power density, which is 4mW/cm2 based on the average over 1 cm2, and not exceeding 30 minutes for all 5G services at 3000 GHz. This localized limit is in accordance with the highest SAR that is spatially averaged at 1.6 W/kg, averaged over one grams of tissues at six GHz.
The FCC's Maximum Exposure Thresholds for Maximum Exposure
If you've ever used a mobile phone, then you're aware that a safe location from the tower is at least 400 meters away. This is due to the power of transmission from a cell tower increases dramatically the further away you are from it.
Although this may sound like an ideal idea, the reality is that people who live close to towers may actually be more susceptible to health problems. For example, a study from 2014 in India discovered that people who lived within 50 meters of cell towers experienced significant more health issues than those who were far from antennas.
However, this study also found that people who moved into areas farther away from cell towers experienced their symptoms return to normal within a few days. Other studies have shown that exposure to high levels of radiofrequency electromagnetic fields (EMFs) could cause brain tumors, cancers, and other health problems.
This is due to the fact that radiofrequency radiation, which is used for wireless communication, has the ability to be absorbed by the body's outer layer, the skin. It is vital to be aware of this because the skin acts as a barrier to protect against injury to the body, infection from pathogenic microorganisms, as well as entry of toxic substances. It is also the biggest organ in the human body and is responsible for maintaining the integrity of other organs.
The FCC's Minimum Exposure Thresholds
The FCC's Minimum Exposure Thresholds rely on several assumptions that aren't supported by scientific evidence. This includes the false assumption that exposures of a short duration to RF radiation are safe due to minimal absorption into body (i.e., tissue heating).
https://fnote.me/notes/T5sKyP does not take into account the greater penetration of ELF components of modulated RF signals and the effects of brief bursts of heat from pulsed RF waves. These theories are not compatible with current understanding of the biological consequences of RF radiation. Therefore, they should not be considered for health protection exposure standards.
Additionally to that, ICNIRP and FCC limit their maximum limit of exposure to the local SARs that are based on the peak spatial specific absorption rate (psSAR) that is not a sufficient dosimetric tool for determining the level of exposure to RF radiation. In particular, psSAR is inaccurate when frequencies exceed 6 GHz. In addition, psSAR is not been evaluated for RF radiation exposed to other agents of the environment such as sunlight. The interactions of RF radiation with other environmental agents could produce synergistic or antagonistic effects. what is a safe distance from a cell tower would result in the risk of having adverse health effects. For instance, exposure to RF radiation along with exposure to sunlight can cause an increase in the incidence of skin cancer, as well as aggravate other skin disorders, such as acne.