Why is any adult using J&J baby powder for years and years. It makes no sense.
Did you know that a frequent slippage area, ~20 years, of the San Andreas fault was targeted with many sensors to pinpoint the exact area, so that the next time it happened they could drill down and take core samples.
The slip was about 7 years or so late, but the core samples revealed that the fault occurred along a vein of the mineral used to make talcum powder.
How can it be proved or disproved that she did in fact use it for years?
Perhaps a little soap now and then would ease the need for so much talc.