CLEAN : Protest outside Downing Street ahead of anti IS airstrike vote

The speaker expresses disappointment in returning to Iraq after the war, noting a lack of learning from past mistakes by the West. They emphasize the importance of not retaliating with violence, as it lowers moral standards to that of the aggressors.

What is the speaker's stance on providing support to Iraq?

What comparison does the speaker make regarding the actions of the U.S. and those they are fighting against?