This is an action of tort 1 to recover damages for personal injuries, including pain and suffering, alleged by the plaintiff to be the result of the defendant’s negligence as she attempted to board a bus owned and operated by the defendant. The case was originally tried in the Municipal Court of the City of Boston, resulting in a finding for the plaintiff which included damages for pain and suffering. The Appellate Division of the Municipal Court dismissed a report claimed by the defendant. At the defendant’s request, the case was transferred to the Superi- or Court, where it was heard by a judge without a jury on a statement of agreed facts. The judge made findings of fact and rulings of law, and found for the plaintiff in the amount of $1,250, which included damages for pain and suffering. The case is before us on the defendant’s exceptions to the *255 denial of its request for rulings that the plaintiff is barred from such recovery by the terms of G. L. c. 231, § 6D , 2
From the statement of agreed facts it appears that the plaintiff was injured when a door closed on her while she was in the act of boarding one of the defendant’s buses. Her injuries “were caused under circumstances that would warrant the Court in finding that said injuries resulted from negligence on the part of the defendant, its servants or agents, and that the plaintiff was in the exercise of due care.” The plaintiff’s injuries consisted of a sprained back and bruises on an arm and a leg. Her medical expense for treatment of those injuries was $50. She incurred no other expense as a result of the accident. Neither the plaintiff nor any member of her household owned a motor vehicle at the time of the accident.
The defendant’s bill of exceptions presents for our consideration a single question of law: Is the plaintiff barred under provisions of G. L. c. 231, § 6D, from recovering damages for pain and suffering because she has neither incurred $500 in medical expenses nor suffered any of the five types of injury specified in the statute? We hold that she is not so barred.
Section 6D was added to the General Laws by St. 1970, c. 670, § 5, as a part of the sweeping reform of motor vehicle insurance legislation commonly known as the “no-fault” law.
3
Thus, while it is true, as the defendant points out,
*256
that § 6D purports to apply generally “[i]n any action of tort brought as a result of bodily injury . .. arising out of the ownership, operation, maintenance or use of a motor vehicle within this commonwealth by the defendant,” this language must be construed in light of the legislative purposes underlying the enactment of the entire no-fault insurance scheme. “Statutes are to be interpreted, not alone according to their simple, literal or strict verbal meaning, but in connection with their development, their progression through the legislative body, the history of the times, prior legislation.... General expressions may be restrained by relevant circumstances showing a legislative intent that they be narrowed and used in a particular sense.”
Commonwealth v. Welosky,
On another occasion we have described in detail the workings of the no-fault insurance scheme embodied in St. 1970, c. 670.
See Pinnick
v.
Cleary,
The present case presents the problem of the applicability of the no-fault insurance scheme to a motor vehicle accident in which neither party is covered by personal injury protection benefits. The no-fault provisions (c. 670, §§ 1-4) amended c. 90 of the General Laws. The defendant is exempted from the requirements of c. 90 by § 1A thereof, which provides that motor vehicles owned by street railway companies under public control or by any political subdivision of the Commonwealth are exempt from the insurance requirements of the chapter. 4 The defendant thus has no personal injury protection coverage. 5 The plaintiff has no such coverage because at the time of the accident neither she nor any member of her household owned a motor vehicle. In addition, while the statute permits pedestrians and passengers to recover personal injury protection benefits through the insurance covering the motor vehicle by which or in which they are injured, this provision does not help the plaintiff since the defendant has no such coverage. Finally, while the statute requires the creation of an “assigned claims plan” in order to provide personal injury protection benefits to Massachusetts residents when no other coverage is available (c. 90, § 34N, inserted by St. 1970, c. 670, § 4), the regulations of the Commissioner of Insurance apparently permit recovery under that plan only when the injury is caused by an uninsured Massachusetts motor vehicle, which is required to be insured, a “hit- *258 and-run” accident, or an out-of-State car. 6 Since the defendant does not fit in any of these categories, the plaintiff is unable to recover under the assigned claims plan.
The mere fact that the defendant does not have personal injury protection coverage does not exempt it from tort liability. There can be no question, therefore, that the plaintiff may sue the defendant for damages. The defendant argues, however, that the plaintiff’s right of action does not include the possibility of recovery for pain and suffering. In other words, the defendant would have us extend to it the benefits of the exemption from liability for pain and suffering even though it does not bear the burden of providing protection afforded under the compulsory insurance statute. We do not believe that the Legislature intended so to protect the defendant by barring recovery for pain and suffering by persons, such as the plaintiff, who do not receive the compensating benefit of personal injury protection.
In our discussion of the no-fault law in
Pinnick
v.
Cleary,
Although we are convinced that this conclusion is the correct one purely as a matter of statutory interpretation, we also note that any interpretation which would bar this plaintiff from recovering for pain and suffering would raise doubts as to the constitutionality of at least one aspect of the no-fault scheme. Although in
Pinnick
v.
Cleary
we concluded that the no-fault scheme in its principal aspects is constitutional, we expressly declined to consider whether “the extension of personal injury protection benefits in lieu of damages to the ‘pure pedestrian,’ who neither owns a car nor is a member of a household which owns one, is a deprivation to him of due process.”
Id.
at 27. The present case presents the even more serious question of the possible denial of due process rights to a “pure pedestrian,” i.e., the
*260
plaintiff, who if denied damages would also not receive in return the benefits of personal injury protection. We need not decide this question now, since the statute may rationally be interpreted so as to avoid raising the constitutional issue. “We must construe the statute, ‘if fairly possible, so as to avoid not only the conclusion that it is unconstitutional but also grave doubts upon that score.’ ”
Board of Appeals of Hanover
v.
Housing Appeals Comm. in the Dept. of Community Affairs,
In conclusion, we wish to emphasize that this decision is restricted to the facts of this case. All that we have decided today is that a plaintiff who has no recourse to personal injury protection benefits is not barred by G. L. c. 231, § 6D, from recovering damages for pain and suffering when the uninsured defendant is expressly exempted from the no-fault scheme by c. 90, § 1A. Whether such a defendant is protected by G. L. c. 231, § 6D, in other respects is an issue we do not reach on this record. 9
Exceptions overruled.
Notes
The plaintiffs declaration originally contained two counts, the first in contract and the second in tort. The plaintiff has waived the first count.
General Laws c. 231, § 6D, inserted by St. 1970, c. 670, § 5, provides: “In any action of tort brought as a result of bodily injury, sickness or disease, arising out of the ownership, operation, maintenance or use of a motor vehicle within this commonwealth by the defendant, a plaintiff may recover damages for pain and suffering, including mental suffering associated with such injury, sickness or disease, only if the reasonable and necessary expenses incurred in treating such injury, sickness or disease for necessary medical, surgical, x-ray and dental services, including prosthetic devices, and necessary ambulance, hospital, professional nursing and funeral expenses are determined to be in excess of five hundred dollars unless such injury, sickness or disease (1) causes death, or (2) consists in whole or in part of loss of a body member, or (3) consists in whole or in part of permanent and serious disfigurement, or (4) results in such loss of sight or hearing as is described in paragraphs (a), (b), (c), (d), (e), (f) and (g) of section thirty-six of chapter one hundred and fifty-two or (5) consists of a fracture.”
It is a matter of common knowledge that the enactment of this legislation was preceded by years of public protest and debate concerning the ever increasing cost of compulsory liability insurance on motor vehicles.
The defendant was created as a political subdivision of the Commonwealth. G.L. c. 161A,§ 2.
Although the defendant is exempt from the compulsory liability insurance requirements of G. L. c. 90, it is nevertheless liable in tort for personal injuries which it negligently causes to its passengers. G. L. c. 161A, § 21.
The information relative to regulations issued by the Commissioner of Insurance is taken from an amicus curiae brief submitted, at our request, by the Commissioner and the Attorney General. These regulations, of course, indicate that the Commissioner interprets the statutes as we do. So long as these regulations are extant, they have the force of law and the three branches of government are bound to respect them and enforce them. See
United States
v.
Nixon,
It has long been established that the primary objective of compulsory motor vehicle insurance is to provide security for the payment of damages to travelers on public highways and not to protect the owner or operator from loss.
Wheeler
v.
O’Connell,
It is reasonable to assume that the Legislature expressly excluded the defendant from the provisions of c. 90 because of its financial capability to satisfy judgments rendered against it making compulsory insurance unnecessary. For the same reasons, it is logical to assume that G. L. c. 231, § 6D (“no-fault” insurance), which is essentially a qualifying amendment to the compulsory insurance statute, was not intended to apply to the defendant and the other entities explicitly excluded in c. 90.
See fn. 3.
Neither party has briefed the point that the defendant, as a public carrier, apart from its duty to exercise reasonable care, has a
contractual
obligation to its passengers to provide safe carriage. “The fundamental duty of a carrier to take care for the safety of a passenger is settled.”
Carson
v.
Boston Elev. Ry.
