分析英文詩What do i remember of the evacuation?

What Do I Remember of the Evacuation? -Joy Kogawa

What do I remember of the evacuation?
I remember my father telling Tim and me
About the mountains and the train
And the excitment of going on a trip.
What do I remember of the evacuation?
I remember my mother wrapping
A blanket around me and my
Pretending to fall asleep so she would be happy
Although I was so excited I couldn't sleep
(I hear there were people herded
Into the Hastings Park like cattle.
Families were made to move in two hours
Abandoning everything, leaving pets
And possessions at gun point.
I hear families were broken up
Men were forced to work. I heard
It whispered late at night
That there was suffering) and
I missed my dolls.
What do I remember of the evacuation?
I remember Miss Foster and Miss Tucker
Who still live in Vancouver
And who did what they could
And loved the children and who gave me
A puzzle to play with on the train.
And I remember the mountains and I was
Six years old and I swear I saw a giant
Gulliver of Gulliver's Travels scanning the horizon
And when I told my mother she believed it too
And I remember how careful my parents were
Not to bruse us with bitterness

And I remember the puzzle of Lorraine Life
Who said "Don't insult me" when I
Proudly wrote my name in Japanese
And Tim flew the Union Jack
When the war was over but Lorraine
And her friends spat on us anyway
and I prayed to the God who loves
All the children in his sight
That I might be white.

分析下theme of the poem ??
uniform - yes or no
literature device??

呢首詩左頭果段達左作者戰爭時既心情+狀況，但最後果段待唔明咩意思。