In response to George Herbert's comment [Re: Geneva convention] that:

>HC smoke (military smoke grenades smoke) isn't covered, nor is White

>Phosphorous smoke (has a secondary incindiary effect, but that isn't

>banned by any treaties). Nor nonlethal teargases. But all of these

>ideas of CO, CO2, etc. down caves are covered.

Andrew Case replies:

Isn't there a loophole for gassing people incidental to trying to kill them some other way? IOW, If I'm trying to flambe somebody and he insists on dying from the fumes rather than the burns, I'm not a war criminal, am I?

A rocket engine running oxidizer rich might be a way around this--you're trying to start (civilized) fires rather than trying to gas people (barbaric)

The irony of trying to civilize war is endless.

Indeed.