What surgeon have the least possible gross livelihood?

Answers:
The answer to this question would depend entirely on what your definition of "gross" is.

All surgery involves cutting and blood, and smells that many who are not contained by the medical profession, might consider "gross". In medical terms, "gross" has an entirely different meaning, it method things you can visualize without the aid of magnification.
What car mechanic has the smallest dirtiest job?

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