delivered the opinion of the court:
This action was brought by plaintiff, John Villarreal, seeking an order of mandamus requiring defendants, the Village of Schaumburg, village manager Kenneth Fritz and director of human resources Darold Pitzer, to provide plaintiff with health insurance coverage at defendants’ expense pursuant to the Illinois Public Safety Employee Benefits Act (820 ILCS 320/1 et seq. (West 1998)) (the Act), and to reimburse him for any health insurance costs and medical expenses incurred following his retirement due to a duty-related disability. Plaintiff now appeals an order of the trial court granting defendants’ motion for summary judgment and denying plaintiffs motion for summary judgment. We affirm.
BACKGROUND
The relevant facts are undisputed. Plaintiff was employed as a police officer by the Village of Schaumburg police department from July 1, 1981, until he was given a disability retirement pension on December 23, 1999. On May 28, 1989, plaintiff responded to a call for assistance and was kicked in the knee during his arrest of a suspect. As a result, plaintiffs knee cartilage and ligaments were seriously damaged, and he also suffered a broken leg. Due to his injury, plaintiff was off work for approximately one year, during which time he underwent surgery and physical therapy. Plaintiff returned to a light duty desk assignment and eventually returned to full duty as a police officer. Plaintiff remained on full duty for the next 10 years.
On July 9, 1999, plaintiff suffered a second injury to his knee. The second injury resulted from plaintiffs response to a report of home invasion and his pursuit of the suspect. During the pursuit, plaintiff jumped down a drop of approximately four feet and felt his knee give out. Plaintiff again underwent surgery and physical therapy. Ultimately, however, as a result of his 1999 injury, the village police pension board (the Board) concluded that plaintiff was fully disabled from serving on the police department so as to qualify him for retirement from service. On December 23, 1999, the Board granted plaintiff a duty-related disability pension of 65% of his salary. Plaintiff is currently self-employed and owns a small contracting business, Villarreal Construction.
On December 30, 1999, plaintiff wrote a letter to defendant Pitzer requesting free health insurance coverage for himself and his family pursuant to the Act. Pitzer denied the request based upon his conclusion that plaintiff was not eligible for the benefits because his injury was not a “catastrophic injury,” which is required under the Act.
ANALYSIS
I. Standard of Review
We first address our appropriate standard of review. It is well established that in order to qualify for the issuance of a writ of mandamus, the following requirements must be met: a plaintiff must show a clear, affirmative right to the requested relief, a clear duty of the defendant to act, and clear authority in the defendant to comply with the writ. Noyola v. Board of Education of the City of Chicago,
Mandamus is not a writ of right but, rather, an extraordinary remedy that is awarded only in the exercise of sound judicial discretion according to legal principles. League of Women Voters v. County of Peoria,
In support of the applicability of a de novo standard, defendants cite Overend v. Guard,
733 (1981). But the Overend court merely explained that a trial court’s misinterpretation of a statute or constitutional provision under which a petitioner seeks mandamus is not an “act of discretion to which courts of review will defer.” Overend,
II. The Public Safety Employee Benefits Act
We now consider whether plaintiff is clearly entitled to the continuation of health insurance coverage for himself and his family at the expense of defendant Village of Schaumburg, pursuant to the Act. Our analysis necessarily begins with the language of the statute. In re C.N.,
“§ 10. Required health coverage benefits.
(a) An employer who employs a full-time law enforcement, correctional or correctional probation officer, or firefighter, who, on or after the effective date of this Act suffers a catastrophic injury or is killed in the line of duty shall pay the entire premium of the employer’s health insurance plan for the injured employee, the injured employee’s spouse, and for each dependent child of the injured employee until the child reaches the age of majority or until the end of the calendar year in which the child reaches the age of 25 if the child continues to be dependent for support or the child is a full-time or part-time student and is dependent for support. The term ‘health insurance plan’ does not include supplemental benefits that are not part of the basic group health insurance plan. If the injured employee subsequently dies, the employer shall continue to pay the entire health insurance premium for the surviving spouse until remarried and for the dependent children under the conditions established in this Section. ***
* * *
(b) In order for the law enforcement, correctional or correctional probation officer, firefighter, spouse, or dependent children to be eligible for insurance coverage under this Act, the injury or death must have occurred as the result of the officer’s response to fresh pursuit, the officer or firefighter’s response to what is reasonably believed to be an emergency, an unlawful act perpetrated by another, or during the investigation of a criminal act. Nothing in this Section shall be construed to limit health insurance coverage or pension benefits for which the officer, firefighter, spouse, or dependent children may otherwise be eligible.” 820 ILCS 320/10 (West 1998).
The issue before this court is whether plaintiffs injury is a “catastrophic injury” under the Act. This is a case of first impression.
III. Definition of “Catastrophic Injury”
A. Ordinary and popularly understood meaning
Section 10(a) of the Act does not define “catastrophic injury.” A term that is undefined in a statute must be given its ordinary and popularly understood meaning. Gem Electronics of Monmouth, Inc. v. Department of Revenue,
B. Meaning of “catastrophic injury” in the context of the statute
Although we have determined that plaintiffs injury was not “catastrophic” within the plain and ordinary meaning of the term, we shall address plaintiffs argument that the term “catastrophic injury” was intended to cover a range of injuries. As support for his argument, plaintiff notes that the dictionary definition of “catastrophe” includes the descriptive phrase “marked by effects ranging from extreme misfortune to utter overthrow or ruin.” (Emphasis added.) Webster’s Third New International Dictionary 351 (1986). Plaintiff contends that the plain meaning of the words used in the Act clearly contemplates coverage of the facts of the instant case, because the premature retirement of an 18-year veteran police officer required to permanently retire from his chosen career as a result of an injury constitutes extreme misfortune which falls within the range described by the dictionary definition.
Assuming arguendo that the descriptive phrase’s reference to a range renders the term “catastrophic” questionable, plaintiffs argument fails. The doctrine of noscitur a sociis provides that the meaning of questionable words or phrases should be defined in the context of associated words or phrases. Z.R.L. Corp. v. Great Central Insurance Co.,
C. Other jurisdictional definitions of “catastrophic injury”
We are mindful our decision requires no further resort to extrinsic aids of statutory construction for interpretive guidance. See, e.g., Michigan Avenue National Bank v. County of Cook,
A federal statute entitled the Public Safety Officers’ Benefits Act of 1976 (42 U.S.C. § 3796 et seq. (1994)) provides monetary benefits to injured or deceased law enforcement officers and firefighters. Pursuant to the federal statute, under certain circumstances, certain benefits are provided to an officer who is disabled “as the direct result of a catastrophic injury sustained in the line of duty.” 42 U.S.C. § 3796(b) (1994). The federal statute further provides that “ ‘catastrophic injury’ means consequences of an injury that permanently prevent an individual from performing any gainful work.” 42 U.S.C. § 3796(b)(1) (1994). This definition is consistent with the plain and commonly understood meaning of “catastrophic injury” we have discussed.
The State of Florida has enacted a statute that requires any employer of a firefighter who suffers a “catastrophic injury” in the line of duty to pay the entire premium of the employer’s health insurance plan. Fla. Stat. Ann. § 112.191(g) (West Supp. 2001). The term “catastrophic injury” is defined as that found in the definition section of Florida’s workers’ compensation law, which provides, in pertinent part:
“ ‘Catastrophic injury’ means a permanent impairment constituted by:
(a) Spinal cord injury involving severe paralysis of an arm, a leg, or the trunk;
(b) Amputation of an arm, a hand, a foot, or a leg involving the effective loss of use of that appendage;
(c) Severe brain or closed-head injury *** [;]
(d) Second-degree or third-degree burns of 25 percent or more of the total body surface or third-degree burns of 5 percent or more to the face and hands;
(e) Total or industrial blindness[.]” Fla. Stat. Ann. § 440.02(37) (West Supp. 2001).
Workers’ compensation laws in at least two other states have also explicitly defined “catastrophic injury.” The definition found in the Florida workers’ compensation law discussed above is the same as that in Georgia’s workers’ compensation law. See Ga. Code Ann. § 34— 9 — 200.1(g) (1998). North Dakota’s workers’ compensation statute defines “catastrophic injury” as including, inter alia, paraplegia, quadriplegia, severe closed head injury, total blindness in both eyes, or amputation of an arm or leg. N.D. Cent. Code § 65 — 05.1—06.1(2)(c) (1995). It is noteworthy that in these instances where a legislature has chosen to supply the definition of “catastrophic injury,” none of these definitions included the knee injury that plaintiff here suffered.
CONCLUSION
We conclude that plaintiff did not suffer a “catastrophic injury” under the Act and is not entitled to the health insurance benefits provided thereunder. In accordance with the foregoing, we affirm the trial court’s judgment in its entirety.
Affirmed.
O’BRIEN and O’MARA FROSSARD, JJ., concur.
