[Cletus.D.Yokel]

Or, perhaps it doesn’t do anything to the human body at 1500ppt and science is trying to scare eberyone into fearing the science.
With the help of the media.

1500 ppt....c’mon man
Arsenic in drinking water tests in the percentage range.

[Axenolith]

.000001% is the drinking water standard for arsenic...
(10 parts per billion or “ppb”)

[Axenolith]

Of late I’ve noted a shift to parts per trillion because it makes a scarier number for the sheep. 1500 ppt is WAY WORSE than 1.5 ppb...;-)