A website from a former Telco whistle blower all about how they test mobile phones. SAM is a plastic head filled with liquid and he is 6 foot tall so not representative of most of us. https://wearenotsam.com/
Get informed and sign the petition here: https://wearenotsam.com/petition/
Then, you should go to this link and read up on 5G and see what you learn: https://neighborsorganizingagainsttrespassingtechnology.blog/category/5g/
Neighbors Organizing Against Trespassing Technology 