Analysis of Nursery Rhyme

One year, two year, three year, four,
Comes a khaki gentleman knocking at the door.
'Any little boys at home, send them out to me
To train them and brain them in battles yet to be.'

When a little boy is born feed him, train him so.
Put him in a cattle pen and wait for him to grow.
When he's nice and plump and dear, and sensible and sweet,
Throw him in the trenches for the great grey rats to eat.
Toss him in the cannon's mouth, cannons fancy best
Tender little boys' flesh that's easy to digest.

Mother rears her family on two pounds ten a week.
Teaches them to wash themselves, teaches them to speak.
Rears them with a heart's love, rears them to be men.
Grinds her fingers to the bone, and then... what then?

But parents who must rear the boys the cannons love to slay,
Also pay for cannons that blow other boys away.
Parsons tell them that their sons have just been blown to bits.
Patriotic parents must all laugh like fits.

Rear the boys for honest men and send them out to die!
Where's the coward father who would dare raise a cry?
Any gentleman's aware folk rear their children for
Blunderers and plunderers to mangle in a war!

Five year, six year, seven year, eight.
'Hurry up you little chaps, the captain's at the gate!'