Question: Both written by George Harrison "Bangla Desh" and "Deep Blue" were songs intended to raise awareness for what?
Sentence (from "Deep Blue (song)"): Given the subject matter of his lyrics, "Deep Blue" also served to convey the suffering endured by the millions of refugees from war-torn Bangladesh in 1971, as sickness and disease became widespread among their makeshift camps in northern India.
Relevant evidence: Yes