[longshadow]

I'd rather be an investor than a miner, however.

Look at the bright side: in the absence of an atmosphere, mine explosions will be a thing of the past, and the risk of "Miner's Lung" disease will be zreo.

And, they won't need to take canaries with them....

[PatrickHenry]

Look at the bright side: in the absence of an atmosphere ...

Yes, but think of the consequences of a gastric disturbance while sealed in a pressure suit.