On Mon, 19 Jan 2004 06:28:34 GMT, Alan Connor wrote:

(snip)
CO in an open area is NEVER lethal. Do your homework and quit telling
falsehoods.

CO in an open area is also hard to control. How do you control the concentration
enough to make sure it's effective? Must be magic.

To kill someone with CO they pretty much have to breathe a 100% mixture
for an extended period of time.

And you've verified this how?