the grammatical uncountability of a noun

What a waste of a perfectly good nuke. They should have at least taken out Detroit or Apelanta. Either that or they should have fileld that underground testing space with niggers first.

...the tube of the throat between the larynx and the oral cavity, which is called the pharynx; the oral cavity; and the nasal cavity. These passages are collectively known as the vocal tract.

[We] thought he was going to get up from the table and get some Pepto-Bismol and not worry about his breakfast because we had certainly ruined his digestion.