Food and uncovered drinks are prohibited because they present a hazard to library materials and equipment. Direct contact of these products with books, periodicals, computers, and other equipment will cause damage to those items. Even the residue - crumbs, small spills, etc. - attracts pests such as ants, roaches, and even mice. These pests will harm and eventually destroy books, magazines, and other materials.

Likewise, tobacco products will damage library materials. Smoke is a serious hazard to books and other printed publications. In addition, all buildings at Mars Hill College are smoke-free, so smoking is obviously not allowed in the library. Also, chewing tobacco -particularly its juice - will attract pests in the same way that food and drink do, so those products are not allowed in the library.