On Thu, 24 Feb 2011 06:40:52 -0800 (PST), Cindy Hamilton
wrote:
I just wanted to give you a heads up about the health hazzard. It can
be many years (20-30) before medical issues develop from exposure to
electromagnetic radiation... wasn't all that long ago when no one
payed attention to radon radiation either, which of course emanates
from stone and concrete, especially granite. Anyway I'm jealous of
all your lovely conifers.
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