Abstract

Overview

The 2020 revisions to international guidelines/standards for human protection from electromagnetic fields are critically examined. This review is particularly relevant given the increasing exposure to radio frequencies associated with 5G technology.

Findings

• Updates in physical quantities and exposure limits above 6 GHz.
• Scientific rationale behind guideline revisions.
• Computational results underscoring the safety assessments.

Conclusion

This review uses a computational example to bridge the updated criteria, enhancing reader's understanding of the implications for human safety against radio-frequency exposures, particularly in the context of emerging technologies such as 5G.