with whom ILANA DIAMOND ROVNER, Circuit Judge, joins, dissenting from the denial of rehearing en banc.
This case presents an important and recurring issue with respect to the scope of suspi-cionless drug testing of children enrolled in public schools. Because the panel decision gives a very broad reading to the Supreme Court’s holding in Vernonia School District 47J v. Acton, 515 U.S. 646, 115 S.Ct. 2386, 132 L.Ed.2d 564 (1995), and seemingly fails to take fully into account the Supreme Court’s holding in Chandler v. Miller, 520 U.S. 305, 117 S.Ct. 1295, 137 L.Ed.2d 513 (1997), further review is warranted if we are to avoid sanctioning, by implication, the use of a urine sample as the price of admission to the public schools in this circuit.
At issue in this case is a suspicionless drug testing program for all students who wish to participate in any extracurricular activity offered by the school. Students who wish to participate in such activities as foreign language clubs, the Future Farmers of America or the Library Club must agree to submit to drug testing as a precondition of their participation. In Vemonia, the Supreme Court articulated the basic approach to suspicion-less drug testing: The reasonableness of the search is to be determined by balancing the intrusion into a person’s Fourth Amendment interests against the promotion of legitimate governmental interests. See 515 U.S. at 652-53, 115 S.Ct. at 2390-91. Vernonia involved a relatively straightforward situation, a drug testing program for student athletes. In examining the privacy interests at stake, the Court began its analysis by noting that the subjects of the test were school children who were committed to the temporary custody of the state as schoolmaster and therefore *572expected to be subjected to certain physical examination and inoculation requirements as a condition of their enrollment in the institution. The Court then proceeded to stress that student athletes have a lesser degree of privacy as part of their participation in athletics. Indeed, the Court detañed the locker room arrangements and the need for adherence to other training rules that impinge even more on their expectation of privacy. Id. at 657, 115 S.Ct. at 2392-93. The Court also noted that the process for obtaining the sample was not very intrusive and that the testing methodology was limited to the identification of controlled substances.
When the Court turned to the nature of the governmental interest, it mentioned the general concern of deterring drug use among youth. It then focused on the particular need to test the athletes. “[I]t must not be lost sight of that this program is directed more narrowly to drug use by school athletes, where the risk of immediate physical harm to the drug user or those with whom he is playing his sport is particularly high.” Id. at 662, 115 S.Ct. at 2395. The Court then noted the “state of rebellion” that existed in that particular student body, especially among those involved in athletics. Id. at 663, 115 S.Ct. at 2395-96. Moving to the efficacy of the means chosen by school authorities to address the problem, the Court noted the “role model” effect of athletes and indeed recognized the wisdom of testing this select group as opposed to the entire student body. Id.
Vemonia is susceptible to several different interpretations: (1) that “special needs” justifying drug testing always exist in the public school context, and thus school authorities may require drug testing for any reason including controlling access to core classes, see, e.g., id. at 656,115 S.Ct. at 2392; (2) that it is necessary to show a particularized governmental need to impose drug testing on a particular student population, see, e.g., Ver-nonia’s “state of rebellion”; (3) that drug testing is permitted in special scholastic environments in which the need is well identified and the privacy expectations are diminished, see, e.g., id. at 657, 115 S.Ct. at 2392-93. Chandler, in striking down a drug testing program for candidates for state office, emphasized that the state had not demonstrated a need for suspicionless searches of the defined group. The targeted group had not been found to have a high degree of drug use, nor did the group, as it was defined by the statute, perform highly sensitive safety-related tasks that required this scrutiny.
This case involves an attempt by a school district to subject to suspicionless testing a much broader group than the student athletes involved in the drug testing program in Vemonia. The interests of the Rush County school district are substantially different from the ones at stake in Vemonia. There is, of course, the residual interest of the district in protecting students from illicit drugs. But, unlike the situation in Vemonia, there is no showing of a particularized need because of a “state of rebellion” in the school, and certainly no showing that the targeted group, all students participating in any extracurricular activity, presents a particularized need. In short, the teaching of Chandler that the group be defined in terms that demonstrate the government’s special need for such testing is markedly absent unless the Supreme Court intended in Vemonia that all school children are subject to testing all of the time.
The panel does not explicitly adopt such a broadstroke reading of Vemonia. Yet, it frankly admits that it condones the suspicion-less testing of a great part of the student body. Even more significantly, the 'panel’s formula permits this widespread testing on the ground that “successful extracurricular activities require healthy students.” Todd v. Rush County Schools, 133 F.3d 984, 986 (7th Cir.1998). This rationale admits of no principled limitation. Certainly, physics class, math class or any other part of the school’s academic endeavor also requires “healthy students.” The assertion that students in extracurricular activities can take leadership roles in the schools and the community is a generality that does little to define, with the particularity suggested by Chandler, a group that needs to be tested. Indeed, in Schaill v. Tippecanoe County School Corp., 864 F.2d 1309, 1322 (7th Cir.1988), this court rejected *573explicitly the suggestion that athletics and other school activities were similarly situated with respect to the need for suspicionless drug testing.
Finally, the panel notes that participation in the extracurricular programs is a privilege and participation is voluntary. In Schaill, this court noted that the fact that the consent to drug testing was limited only to athletic programs and therefore could be avoided simply by refraining from participating in the program ought to be weighed in assessing the reasonableness of the search. Here, by contrast, the requirement affects a much broader aspect of student life. Exclusion of a high school student from all extracurricular activities deprives that student of a great deal of what the modem American high school has to offer in terms of academic and personal development.
Because of the broad-brushed reading of Vemonia embraced by the panel, its decision takes us a long way toward condoning drug testing in the general school population. The principal reason given for permitting this program — that the demands of extracurricular activities require healthy students — is as true for scholastic matters as it is for extracurricular activities. By avoiding Chandler’s emphasis on the need to define with particularity the group for which testing is justified, the panel opinion has left the jurisprudence without any guiding principle to protect against the sort of general search that, from the beginning of the Republic, had been the principal concern of the Fourth Amendment.