I believe it was Ecuador, based on this government file released by the cia:
https://www.cia.gov/library/readingroom/docs/DOC_0000437007.pdf
Answer:
specifically Mexico City. cities near mountains with particularly problematic smog problems.
so mexico city
I know that caemon's Hymn is a short Old English poem originally composed by Caemon, i also know that <span>an illiterate cow-herder who was able to sing in honour of God the Creator, using words that he had never heard before.</span>
