I am inclined to side with das Über Soldat. Who gives a rat's whether a threat is external, internal, diurnal or nocturnal? If it exists, surely it is enough to identify it and deal with it.
In my day we called staying safe 'airmanship' and the good old guard instructors and checkies hammered it home at every opportunity.
Perhaps the 'man' bit is politically incorrect? In which case how about a new subject called CDF (common dog f....)
Last edited by Mach E Avelli; 30th Aug 2012 at 20:38.