This whole topic is mired by pseudo science - on both sides
Higher frequency does not necessarily entail potentially more damaging effects to living matter. Animal life on earth evolved in an environment continually bathed in electromagnetic radiation whose frequencies range from several hundred GHz upwards: sunlight.
Proper assessment of 5G technology and any risks it may pose, enabling informed debate about whether those risks are acceptable (remembering that NOTHING is completely "safe" - ask Edwina).
Trading emotive opinions and cherry-picking snippets of scientific research (mis-)quoted out of context will not help humankind to investigate the 5G opportunity AND mitigate its potential risks.