Don’t know if this is a real problem, but interference with pacemakers is at least theoretically possible. There now seems to be a fix.

www.g4tv.com/thefeed/blog/post/688451/AntiTerrorism
_Cloaking_DeviceFor_Pacemakers.html

 

 

This has all the signs of being a scam. My security software detected 26 malicious cookies that were set by visiting this link.

frank