41 CFR 301-30.1: -30.1 Definition of employee emergency travel.

Employee emergency travel is travel resulting from:

(a) Becoming incapacitated by illness or injury not due to the employee's own misconduct;

(b) The death or serious illness of a member of the employee's “immediate family” as defined in § 300-1.1 of this subtitle. The agency may, on a case-by-case basis, expand the definition of “immediate family” to include additional members of the employee's or spouse's/domestic partner's extended family; or

(c) A catastrophic occurrence or impending disaster, such as fire, flood, or act of God, directly affecting the employee's home.