Is it theoretically possible that all the nutrition one needs (except protein and calories) in order to remain abundantly healthy throughout life could be packed into a single pill (or, barring this, several small pills)?
Are there essential factors that can not be extracted from foods and packed into pills? Theoretically speaking.
Furthermore, how much might a total-nutrition pill regimen cost, if everything necessary was packaged into one pill (or just a few) and shipped/marketed that way?
