Before BSE surfaced, no one

Before BSE surfaced, no one had ever accurately assessed just how many uses there are for a dead cow. There had been some guesses. According to the authors of the British inquiry, "it has been said, and not altogether facetiously, that the only industry in which some part of the cow is not used is concrete production." But if the concrete is loaded onto a truck with rubber tires and driven down a paved road, or if the production company's annual report is printed on glossy paper, or if the company office uses plywood in its construction, then cow parts are involved. The paper is probably coated with a gelatinous chemical ultimately derived from tallow. The tires and the pavement are manufactured, in part, with bovine fatty acids, and the plywood is bound together with adhesive made partly of cow blood.