I kneel behind the soldier's trench,
I walk ' mid shambles, smear and stench,
The dead I mourn;
I bear the stretcher and I bend
O'er Fritz and Pierre and Jack to mend
What shells have torn
John Finley - The Red Cross Spirit Speaks
http://raven.cc.ukans.edu/~kansite/ww_one/photos/greatwr2.htm#command