^* Beware the hard things in between. The April 1995 issue of the Journal of Trauma includes a case report of a man whose pipe was between his BMW’s airbag and his face when the bag deployed. A piece of the stem shot into his eye, resulting in “a ruptured globe.” The author, a Swiss physician, has a keen globe for detail, noting that “there was tobacco all over the floor” and that the injury was similar to those seen “after a thrust of a pointed cow horn.” The paper concludes with an exhortation to “behave appropriately”—no “drinking from cups,…holding articles on the lap, or wearing spectacles while driving.” Not to thrust too pointed a cow horn, but wearing one’s eyeglasses while driving surely prevents more injuries than it causes.