Long term is difficult, because it's a relatively new thing. Even 4G and 3G haven't been around very long. So we don't really know, but there are legit concerns

Long term is difficult, because it's a relatively new thing. Even 4G and 3G haven't been around very long. So we don't really know, but there are legit concerns about its safety: https://blogs.scientificamerican.com/observations/we-have-no-reason-to-believe-5g-is-safe/ https://blogs.scientificamerican.com/observations/we-have-no... https://pubmed.ncbi.nlm.nih.gov/31991167/ https://pubmed.ncbi.nlm.nih.gov/31991167/ https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7727890/ https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7727890/