What do the words "target organ" mean in the procedure?

What is meant by “eternally burning black pipes”? what is this implying about the personality of the firemen?

The overwhelming majority of the peoples and nations of the world today want to live in peace

What is the most accurate paraphrase for the title eros turranos? a) love is free b) errors in turkey c) lover who wears a turban d) lover who's a tyrant