FWIW austism has increased the same amount in countries where they don't receive all of these vaccinations. We really don't know what the cause is but I do not believe it to be vaccines.
5G
I am in hi-tech . Done a ton of designs with WiFi and BLE . Also MMwave . The amount of signals running around are just like the movie Lucy .
I also don't wear wireless earbuds ---- I don't think I want 2.4GHZ radiating that close to my brain through the ear canal .
When we test designs for BLE and WiFI --- we test to see how far the signal can penetrate walls