On Oct 20, 8:56?am, "JoeSpareBedroom" wrote:
"dadiOH" wrote in message

news:dAmSi.962$0l4.358@trnddc08...

JoeSpareBedroom wrote:

Here's the question again:

In order to show that health problems were caused by arsenic
exposure, WHAT WOULD NEED TO HAPPEN?

Wrong question. It should be...

In order to show that health problems were caused by arsenic due to
exposure to or contact with *PT LUMBER*, WHAT WOULD NEED TO HAPPEN?
dadiOH

That's reasonable.

when in doubt about something that may endager children and cause life
long troubles better safe than sorry