Based from the excerpt, what is Uchida's purpose for including the following detail in Desert Exile? When I reached the serving table and held out my plate, a cook reached into a dishpan full of canned sausages and dropped two onto my plate with his fingers. .

Ato point out the unsanitary conditions at the camp.
Bto entertain the reader with a comical detail.
Cto note that the food at the camp was healthy.
Dto inform the reader of standard cafeteria procedures