See, e.g., Southeastern Community College v. Davis, 442 U.S. 397, 99 S.Ct. 2361, 60 L.Ed.2d 980 (1979) (deaf student rejected from clinical nursing program on the ground that her handicap would make her unqualified to practice as a nurse).Thus, allegations of discrimination against the handicapped ordinarily encompass activity other than discriminatory treatment caused by overt prejudices, such as