40 ILCS 5/11-118

(40 ILCS 5/11-118) (from Ch. 108 1/2, par. 11-118)

Sec. 11-118. Disability.

"Disability": A physical or mental incapacity as the result of which an employee is unable to perform the duties of his assigned position.

(Source: Laws 1963, p. 161.)