The Attorney General brought this action in the Superior Court for declaratory and injunctive relief to *327 enforce the provisions ofG.L.c.76, § 1, which requires the school committee of the town of Essex to provide to residents of Essex attending private school in fulfilment of compulsory attendance requirements the same rights and privileges as to transportation as are provided by law for residents attending public school.
The defendant answered claiming that, inter alla, that portion of G. L. c. 76, § 1, mandating private school transportation, as then amended through St. 1950, c. 400, 1 is unconstitutional pursuant to art. 46, § 2, as amended by art. 103 of the Amendments to the Massachusetts Constitution, known as the “anti-aid amendment.” 2
The Attorney General moved for summary judgment. Mass. R. Civ. P. 56,
Both parties appealed and the judge reported to the Appeals Court the question of the meaning of the term “to the same extent that [transportation] is provided to [public school] students” as applied in his decision, and as discussed in
Quinn
v.
School Comm. of Plymouth,
1. Facts. The town of Essex does not have a public high school and, pursuant to G. L. c. 71, § 4, has been exempted from having one. As a consequence, those students who wish to attend public high school are provided transportation to the high school in Gloucester. Students attending private high schools, also outside Essex, have requested transportation to and from those schools. The school committee has not provided such transportation.
2.
Standing of the school committee to challenge the statute.
In general, the constitutionality of a statute may be litigated only by persons whose interests are affected.
Boston Licensing Bd.
v.
Alcoholic Beverages Control Comm’n,
3. Constitutionality of the statutory scheme. The issue, then, is whether G. L. c. 76, § 1, requiring that school committees provide to students attending private schools in ful-filment of compulsory attendance requirements “the same rights and privileges as to transportation to and from school as are provided by law for pupils of public schools” is viola-tive of art. 46, § 2, which states, in pertinent part, that no “grant, appropriation or use of public money or property or loan of credit shall be made or authorized by the Commonwealth or any political subdivision thereof for the purpose of founding, maintaining or aiding any . . . primary or secondary school . . . which is not publicly owned and under the exclusive control, order and supervision of public officers or public agents authorized by the Commonwealth or federal authority or both.”
We have recently addressed similar constitutional challenges to statutes. See, e.g.,
Commonwealth
v.
School Comm. of Springfield,
In the most recent decision in which we examined a challenge under art. 46, § 2, we set forth three factors to consider and balance: “(1) whether the purpose of the challenged statute is to aid private schools; (2) whether the statute does in fact substantially aid such schools; and (3) whether the statute avoids the political and economic abuses which prompted the passage of art. 46.” Commonwealth v. School Comm. of Springfield, supra at 675.
We turn to an examination of the constitutionality of G. L. c. 76, § 1, in light of these factors, noting, first, the heavy burden a party must meet to overcome the presumption that a statute is constitutional.
Id. Nantucket Conservation Foundation, Inc.
v.
Russell Management, Inc.,
The criteria outlined above guide our analysis of the crucial question of whether the provision of transportation to students attending private schools is for the purpose of aiding those schools.
a. Purpose test. Statute 1950, c. 400, added the paragraph mandating transportation to private school pupils, and also stated that “in order to protect children from the hazards of traffic and promote their safety, cities and towns may appropriate money for conveying pupils to and from any schools.” On its face, then, this statute is intended to benefit children, and not schools. We have recognized, however, that in determining the validity of a statute under art. 46, § 2, we must look beyond the statutory language in order to discern whether the Legislature was attempting to *331 circumvent the Constitution by the use of facially valid language. Commonwealth v. School Comm. of Springfield, supra at 676-677. Bloom v. School Comm. of Springfield, supra at 47.
We have said, however, that “the purpose of school transportation [is to promote] the health and safety of school children.”
Murphy
v.
School Comm. of Brimfield,
We have previously determined that the statute authorizing the expenditure of public funds to pay for the education of certain special needs children in private schools was not enacted for “an illegitimate State purpose to aid private schools.” Commonwealth v. School Comm. of Springfield, supra at 677. Several factors which we found persuasive in that case must be examined here.
We looked at the avowed purpose of the statute which was found to be, as in the instant case, consistent with our Constitution. We found that “private placements [pursuant to St. 1972, c. 766] are authorized only when the appropriate special education program ... is not available within the public school system. Even more significantly, the statute does not permit the reimbursement of money which is spent for a child who unilaterally enrolls in a private school.” Id. To a limited degree, this point distinguishes the instant case. Under c. 766, the Commonwealth provides education for those who choose to be educated in public schools but who cannot be because facilities are not available. Children who attend private schools generally choose to do so at the cost of forgoing public education. We emphasized in Commonwealth v. School Comm. of Springfield, supra at 677, that our determination that there was no hidden purpose to aid or maintain private schools, derived from the fact that c. 766 guaranteed education to those who sought public schooling. The school committee has demonstrated no hidden purpose to maintain private schools through transportation of students. *332 b. Substantial aid test. We have previously said that the “aid” to private schools prohibited by art. 46, § 2, must be more than minimal; it must amount to “substantial assistance” to be violative of the anti-aid amendment. Id. at 680.
The United States Supreme Court has held that a New Jersey statute which provides for the use of public funds to transport students to nonpublic schools is not violative of the First Amendment to the United States Constitution.
Everson
v.
Board of
Educ.,
In Bloom v. School Comm. of Springfield, supra at 47, we stated that “without now passing on the matter, we may note that provision of busing (G. L. c. 76, § 1) is distinct from a textbook program. It might be enough to say, as the Supreme Court did in Everson, that busing is simply a community safety measure like police and fire protection; but even when the question is inquired into more closely, it is seen that the ‘aid’ involved is quite remote: the pupil individually ‘consumes’ the bus ride entirely; busing has no role in the teaching function, the school’s essential enterprise; no technique of circumvention is involved; and there is no ‘entanglement’ risk comparable to that involved in the selection of textbooks.” We note our agreement with the judge who stated in his decision on the motion for summary judgment: “police and fire protection, much as the building and improving of public sidewalks and streets, are provided to the public generally and no question need be asked regarding whether the recipient is a private or public institution.”
The issue, then, is whether the provision of transportation to private school students constitutes substantial aid to the private schools which they attend. Admittedly, the resolution of this issue requires the court to draw a line somewhere between what is patently aid to nonpublic schools in contravention of the anti-aid amendment, and what is a public safety measure which benefits the students primarily and the school only secondarily.
We believe that such aid is not entirely dissimilar from the provision for sewers, public ways, and fire and police protection which benefit school buildings equally with all buildings. Transportation to and from these schools is one of the normal health and welfare services from which all our citizens benefit and does “no more than provide a gen *334 eral program to help parents get their children, regardless of their religion, safely and expeditiously to and from accredited schools.” Everson, supra at 18. 4 The criteria outlined in Commonwealth v. School Comm. of Springfield, supra, require that we find that the aid amounts to “substantial assistance” before we hold it to be violative of art. 46, § 2. We conclude that the benefits which busing brings to the schools are not substantial aid to the schools but constitute aid which is “quite remote.” Bloom v. School Comm. of Springfield, supra at 47.
c.
Political and economic abuse test.
We turn next to a consideration of the provision of such transportation in light of the history and purpose of art. 46, § 2. We have examined the history and purpose of the anti-aid amendment previously and need not repeat that discussion here. See
Commonwealth
v.
School Comm. of Springfield,
d. Conclusion. Our examination of the above three factors leads us to hold that that portion of G. L. c. 76, § 1, guaranteeing that those attending private schools in fulfilment of the compulsory attendance requirements shall be entitled to transportation to the same extent as public school students, does not violate art. 46, § 2, of the Amendments to the Constitution of the Commonwealth.
4. Age of students to which G. L. c. 71, § 1, applies. The statute requires provision for transportation to private school pupils who are attending such schools “in the fulfillment of the compulsory attendance requirements of this section.” G. L. c. 76, § 1. After reaching the age of sixteen years, a child is no longer required to attend school. St. 1965, c. 741.
We think that the language of the statute is clear and that no transportation need be provided private school pupils who have attained the age of sixteen years. If more liberality is desirable, it is open to the Legislature to amend this statute. The statute, however, provides that the board of education establish minimum and maximum ages and a certain number of days a year during which attendance at school is compulsory. It does not fix the ages through which
*336
children may legally attend schools. See
Needham
v.
Wellesley,
5.
Extent of transportation to he provided.
The Attorney General argues that the school committee is required, pursuant to G. L. c. 71, § 68, to provide transportation to all students who live more than two miles from the school that they are entitled to attend. He contends, therefore, that G. L. c. 76, § 1, which provides that private school students “shall be entitled to the same rights and privileges as to transportation to and from school as are provided by law for pupils of public schools,” requires that the school committee must satisfy the mandate of G. L. c. 71, § 68, as to private school pupils. We have recognized that G. L. c. 71, § 68, providing that school transportation is mandatory when the distance between a child’s residence and the school he is entitled to attend exceeds two miles, applies “equally to public and private school students.”
Murphy
v.
School Comm. of Brimfield,
Such a reading of the statutory language, however, leads to absurd consequences. Under the construction described above, a child living in Essex and attending private school in Boston, Worcester, Albany, or New York, would be entitled to transportation to and from his school every day.
We will not adopt a literal construction of a statute if the consequences of such construction are absurd or unreasonable. We assume the Legislature intended to act reasonably.
VanDresser
v.
Firlings,
The provision of G. L. c. 76, § 1, extending transportation to private school students, was enacted in 1950, subsequent to the enactment of the relevant provision of G. L. c. 71, § 68, as appearing in St. 1934, c. 97, § 1. The thrust of § 1 is to afford private school students the same transportation as public school students. We cannot accept as a rational construction of the statutes involved that the Legislature, in providing that private school students should be transported “to the same extent,”
Quinn
v.
School Comm. of Plymouth,
Such reasonableness is found in our construction of G. L. c. 76, § 1, as explicated in Quinn, supra. There, the court ordered that certain private school students be afforded transportation beyond the district in which they lived. The basis of the order was that certain public school students, who lived closer to an extra-district school than their district school, were afforded transportation to that school. Thus, the private school students were to be transported to a school outside their district only if such private schools were closer than the public school which they were entitled to attend in their district. See Murphy v. School Comm. of Brimfield, supra, for an explication of Quinn.
The rule in the instant case thus becomes clear. Since the public school students who reside in Essex are transported beyond their district, any private school student must be transported to any approved private school that is the same distance as or closer than the public school he is entitled to attend. 5
The judgment of the Superior Court is affirmed. The case is remanded to the Superior Court for further proceedings consistent with our answer to the reported question.
So ordered.
Notes
In pertinent part St. 1950, c. 400 states: “[I]n order to protect children from the hazards of traffic and promote their safety, cities and towns may appropriate money for conveying pupils to and from any schools approved under this section.
“Pupils who, in the fulfillment of the compulsory attendance requirements of this section, attend private schools of elementary and high school grades so approved shall be entitled to the same rights and privileges as to transportation to and from school as are provided by law for pupils of public schools and shall not be denied such transportation because their attendance is in a school which is conducted under religious auspices or includes religious instruction in its curriculum.”
Article 46, § 2, as amended by art. 103 of the Amendments to the Massachusetts Constitution states: “No grant, appropriation or use of public money or property or loan of credit shall be made or authorized by the Commonwealth or any political subdivision thereof for the purpose of founding, maintaining or aiding any infirmary, hospital, institution, primary or secondary school, or charitable or religious undertaking which is not publicly owned and under the exclusive control, order and supervision of public officers or public agents authorized by the Commonwealth or federal authority or both, except that appropriations may be made for the maintenance and support of the Soldiers’ Home in Massachusetts and for free public libraries in any city or town and to carry out legal obligations, if any, already entered into; and no such grant, appropriation or use of public money or property or loan of public credit shall be made or authorized for the purpose of founding, maintaining or aiding any church, religious denomination or society. Nothing herein contained shall be construed to prevent the Commonwealth from making grants-in-aid to private higher educational institutions or to students or parents or guardians of students attending such institutions.”
In
Opinion of the Justices,
The following jurisdictions have upheld the transportation of children attending private schools:
Bowker v. Baker,
The following jurisdictions have ruled against the transportation of children to private schools:
Matthews
v.
Quinton,
We acknowledge, as we did in Murphy, that if there are no private schools within the distances described herein, or if a particular school is beyond the distance which we hold a private school student must be transported, that student will not be afforded the benefits of transportation. Such a result, however much it may be a hardship to an individual, cannot affect our analysis. See Murphy v. School Comm. of Brimfield, 378 Mass. 31, 39 (1979).
