Hello Bassim, that's an interesting poem. I like the tone.
Here are a couple of edits:
THE TOOTBRUSH > TOOTHBRUSH
They arrived in the buses > in buses
smelling sweat > smelling of sweat
Than they knocked > Then they knocked
handgranades > handgrenades
bowie knives > Bowie knives
burnt out > burnt-out
die virgin > die a virgin
picked up a toothbrush from my pocket > picked a toothbrush out of my pocket
All the best,
MrP




