Originally Posted by antlers
Originally Posted by Ringman
For medical use the beginning quantities are irrelevant.
For ALL of the aforementioned discoveries and technologies, the known half-lives of the radioactive isotopes involved were and are absolutely relevant.

Nobody’s “guessing” when it comes to ‘any’ of the aforementioned discoveries and technologies that are used every single day to make peoples lives better in this country.

They are guessing how much was there in order to determine the dates. Dating has nothing to do with how it is used in medicine.

"Only Christ is the fullness of God's revelation."
Everyday Hunter