Eric in North TX wrote:
I worked as an auto mechanic in my 20's and inhaled enough asbestos
doing brake jobs and clutches to easily kill me if it were all that
damned dangerous. 30 some years later I'm still here no oxygen bottle
attached.

You think luck represents useful facts.

CFC's. As any refrigeration mechanic can tell you CFC's are heavier
than air and do not migrate to the ozone layer.

And you think a refrigerator mechanic knows more than a lot of scientists.

If there's BS here, it's coming from North TX.

Mike