This is an action of tort to recover for personal injuries received by the plaintiff, a police officer, when the police vehicle he was operating in responding to an emergency call was in collision with a passenger bus of the defendant at the intersection of-Main and Cabot streets in Holyoke about one o’clock on a clear morning in the middle of October, 1948. The jury returned a verdict for the plaintiff, and the judge under leave reserved entered a verdict for the defendant subject to the plaintiff’s exception.
We narrate the facts which could be found from the evidence viewed, as it must be, in the light most favorable to the plaintiff. The police vehicle was proceeding southerly on Main Street about thirty miles an hour toward the intersection of Cabot Street with its siren blowing continuously and plainly audible at the intersection when the vehicle was more than three hundred feet away. The roadway of Cabot Street was forty feet wide at the intersection and Main Street forty-six feet wide. Buildings extended to the sidewalks on each of the four corners of the intersection although the entrance to the building on the northeast corner was recessed back from the sidewalk. There were traffic lights at the intersection. As the plaintiff approached the intersection the light was red and he commenced to reduce his speed one hundred fifty feet away. The plaintiff saw no vehicles in the intersection or approaching it. He entered the intersection going about twelve miles an hour with the siren still blowing. The bus travelling westerly along Cabot Street entered the intersection and was proceeding about twelve miles an hour. The plaintiff was two thirds of the way into the intersection when he first saw the bus which was then only four or five feet away. The plaintiff pulled to his right and the bus to its left and a side collision occurred.
The defendant contends that the plaintiff’s own illegal conduct directly contributed to his injuries and bars recovery, that he was negligent as matter of law in entering the intersection without stopping when the traffic light was
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against him, and that, therefore, he was not entitled to maintain his action for damages. It is to be noted that the defendant did not set up in its answer violation of law as a defence but it did plead contributory negligence. One who violates a criminal law, where the element of criminality included in his act and intended to be punished by the law has a direct causal effect in producing the injury, cannot recover. Criminality shown to have a causative connection with an injury bars recovery apart from any question of negligence.
Newcomb
v.
Boston Protective Department,
The issue of contributory negligence presents difficulty. The statute, G. L. (Ter. Ed.) c. 231, § 85, as appearing in St. 1947, c. 386, § 1, made no change in our substantive law, and a plaintiff whose negligence was the cause or one of the causes of his injury cannot recover; and where it appears from “facts which are undisputed or indisputable” or “evidence by which the plaintiff is bound” that the plaintiff was guilty of contributory negligence, he is barred from recovery.
Duggan
v.
Bay State Street Railway,
Our statute, G. L. (Ter. Ed.) c. 89, § 7B, inserted by St. 1934, c. 382, provides, “The di’iver of a vehicle of a fire, police or recognized protective department shall be subject to the provisions of any statute, rule, regulation, ordinance or by-law relating to the operation or parking of vehicles, *582 except that a driver of fire apparatus while going to a fire or responding to an alarm, or the driver of a vehicle of a police or recognized protective department, in an emergency and while in the performance of a public duty, may drive such vehicle at a speed in excess of the applicable speed limit if he exercises caution and due regard under the circumstances for the safety of persons and property, and may drive such vehicle through an intersection of ways contrary to any traffic signs or signals regulating traffic at such intersection if he first brings such vehicle to a full stop and then proceeds with caution and due regard for the safety of persons and property, unless otherwise directed by a police officer regulating traffic at such intersection.” The statute recognizes that drivers of fire and police vehicles and ambulances in the performance of their duties are confronted with slow signs, stop signals, and red lights in responding to an emergency call for aid, and that the efficiency of these departments would be greatly impaired if their members were unnecessarily hampered or delayed in arriving at the place where their services were urgently needed. They are given the right of way. Their vehicles are equipped with a siren giving a shrill signal which differs from that of other vehicles and which motorists recognize as distinctive to such vehicles, and upon hearing such a siren it is the duty of the operators of all other vehicles to yield the right of way, G. L. (Ter. Ed.) c. 89, § 7, so that the vehicles in question shall have a clear path. The passage of these public service vehicles creates serious dangers, especially to travellers proceeding in accordance with a green light at intersections of the way. While the Legislature has determined that in the public interest police and fire vehicles should be given a preference, this does not mean that the drivers have the right to enter the intersection in blind reliance on this statutory right of way. These drivers must be alert and on the lookout for other vehicles which might be attempting to traverse the intersection and whose operators are lulled into security by the thought that so long as the green light shows no vehicles will cross their path from either the right or the left. Drivers *583 of police and fire vehicles are bound to take reasonable precautions against the dangers created in proceeding contrary to the traffic signal. They must exercise a degree of care commensurate with the serious consequences that might follow their failure to do so.
There is an important difference between a case where an ordinary motorist runs by a red light and thereby subjects other travellers “ to the serious peril to life and property almost certain to result from disregard of the signals relied upon by all other persons using the highways,”
Neu
v.
McCarthy,
The case is plainly distinguishable from those where a person is injured while driving an unregistered automobile upon the highway or while coasting upon a public way where coasting is forbidden. The operator of such an automobile is barred from recovery because his violation of law is as matter of law the proximate cause of his injury. The coaster cannot recover because his use of the way was in violation of law and such violation directly caused his injury. Both classes of cases rest upon the principle that “the illegal element in the plaintiff’s conduct permeates his whole course of action while the violation continues and enters into every act and movement out of which injury results.”
Scranton
v.
Crosby,
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Cases involving the due care of a traveller arising out of a collision with the automobile of another at an intersection, where the conduct of both parties with respect to traffic signals or lights or the signals of a traffic officer has been in issue, have frequently come before this court,
1
but we do not think the facts in any of these cases are similar enough to those in the present case to be of value with the possible exception of
Neu
v. McCarthy,
The negligence of the bus driver was a question of fact. The jury could find that he should have heard the siren and yielded the right of way to the police vehicle instead of entering the intersection and continuing to cross it until it was too late to avoid the collision.
Driscoll
v.
Boston Elevated Railway,
The exceptions are sustained. The verdict entered under leave reserved is set aside and judgment is to be entered in accordance with the verdict returned by the jury.
So ordered.
Notes
Some of these cases are
Donovan
v.
Mutrie,
