https://worldnewsdailyreport.com/man-claiming-to-be-the-real-prince-harry-found-dead-in-irish-hotel/
https://en.wikipedia.org/wiki/Granite#Natural_radiation
"Granite is a natural source of radiation, like most natural stones."
https://worldnewsdailyreport.com/man-claiming-to-be-the-real-prince-harry-found-dead-in-irish-hotel/
https://en.wikipedia.org/wiki/Granite#Natural_radiation
"Granite is a natural source of radiation, like most natural stones."