(dissenting). The plaintiffs, beneficiaries of a life insurance policy, commenced this action to recover a double indemnity payable upon accidental death. The majority affirm a directed verdict for the defendant on the ground that all the testimony showed that the insured, William R. Gates, set in motion a course of events likely to result in death and, thus, his death was not accidental.

*27Both the majority and I are in agreement that if Gates did, in fact, arm himself and fire at the police officers who had stopped him, his death by a gunshot fired by one of the officers was not accidental.1 I cannot agree, however, that the jury was bound to believe the testimony of the police officers even though their testimony was essentially undisputed. As will appear, the officers were interested witnesses, their testimony was contradictory and one of them was impeached by a prior inconsistent statement on a crucial aspect of the case.

The plaintiffs established a prima facie case when they proved that Gates was hilled by gunshot. There is a presumption that a violent death is accidental. This presumption is not, as defendant asserts, limited to a presumption against suicide.2 It has been applied in cases where both the plaintiff beneficiary *28and the defendant insurer were in agreement that a third party killed the person whose life was insured and where, as here, the issue is whether the killing was justified.3 This presumption is an expedient of the law. It recognizes that dead men tell no tales and that one who kills another is bound — indeed, had better be able — to justify his deed.4

The presumption that a violent death is accidental is evidence in the case and remains evidence although rebutting evidence is introduced. In deciding whether the rebutting evidence is so overwhelming that a verdict should be directed, the same standard is to be applied as in a case where the plaintiff does not rely on a presumption.

“The standard used to determine the propriety of a directed verdict is the same as if the presumption, as a rule of law, were never involved — namely, a directed verdict against a litigant is proper only if the evidence and permissible inferences therefrom, viewed most favorably to that litigant, leave no room for disagreement thereon among reasonable men.” In re Wood Estate (1965), 374 Mich 278, 291 (5 ALR3d 1). (Emphasis by the Court.)

In Snow v. National Bank of Ludington (1969), 16 Mich App 595, our Court reversed a directed verdict against a plaintiff who relied upon a statutory *29presumption. We stated that under In re Wood Estate, supra, common law and statutory presumptions operate in the same manner. In the absence of rebuttal evidence the presumption establishes a mandatory inference. If rebuttal evidence is admitted, the inference is downgraded from a mandatory to a permissible inference. We concluded (p 597):

“Only where the rebutting evidence is so overwhelming that all reasonable men must agree that the statutory inference has been overcome may a trial judge properly direct a verdict.”

The testimony of the police officers, if believed, was, indeed, sufficient to overcome the presumption. The jury, however, was not obliged to believe their testimony. As we stated in Snow, where the question of whether the presumption has been overcome depends upon testimony, it is the function of the trier of fact (in Ahat case and this one, the jury) to evaluate the credibility of the witnesses (p 598) “on which latter issue the interest of the witnesses should be considered.”

Gates was killed by a police officer, Sheriff George Pelton. Pelton stopped Gates on a traffic charge. Gates drove off when Pelton attempted to arrest him. After a long automobile chase, Gates stopped his car. Officer Alear testified that he and another officer immediately jumped out of the pursuing cruiser and shot out the tires of Gates’ car. He said he then observed that Gates had a shotgun and ducked behind Gates’ car to reload his pistol; he did not see the shooting of Gates, but he heard a series of shots —one shot, then two shots, then two more shots — • in rapid succession. He said he observed Sheriff Pelton standing near the left rear door of Gates’ ear before any of these shots were fired.

Alcar’s testimony was impeached by a prior inconsistent statement made by him to the state police *30on the night of the shooting. In that statement he asserted that Pelton fired the first shot at Gates after Gates turned abruptly in his seat.

Sheriff Pelton’s testimony was somewhat contradictory as to the sequence of events. Suffice it to say for this purpose, that at one point he testified that Gates fired the first shot as he, Pelton, was moving across the highway toward Gates’ car. This, of course, was contradicted by the testimony of officer Alear that Pelton had reached the left rear door of Gates’ car before any shots were fired.

Pelton testified that he fired his first shot at Gates from the left rear of the Gates’ car and then ran back across the highway, whereupon additional shots were fired. Palton testified that Gates discharged the shotgun two more times, and then he, Pelton, fired one more shot, his second shot. This was the fatal shot; both officers testified that immediately after the last shot was fired Gates slumped over with a moan. The fatal shot entered Gates’ back on the left side just above the armpit and penetrated his heart.

In addition to the difference between Alcar’s and Pelton’s testimony concerning the sequence of events, the jury had a right to consider the following in deciding whether to adopt Pelton’s testimony.

(1) Pelton testified that, after reaching the left rear of Gates’ car, he decided to run back across the highway to seek cover. The jurors might well have regarded it incredible that an experienced police officer would leave a place of cover (the left rear of Gates’ car) and, exposing his rear to a man said to have been armed with a shotgun, run back across a highway ostensibly for the purpose of seeking the cover that he had just left.

(2) Pelton testified that he fired his first shot from the left rear of Gates’ car. The fatal shot en*31tered Gates’ body from Ms left rear. Yet Pelton testified that the fatal shot was his second shot and that he fired that shot from behind the cruiser parked across the road while he was engaged in a gunfight. with Gates who, presumably, was facing Pelton and would not have had his back to him. Indeed, Pelton testified that at the time he fired his second shot Gates was facing in the direction of the cruiser parked across the highway. How then, the jurors might have properly asked, could Pelton’s second shot have entered from the left rear of Gates’ shoulder?

(3) When Gates was first stopped by Pelton for speeding, Pelton removed the keys from the ignition of Gates’ car. But the ignition was not in a locked position; Gates was able to start the car without the key. He did so and the chase ensued. During the course of the chase he dropped off two apprehensive passengers. They testified that Gates did not have a shotgun in the car. It was not shown where or how Gates had acquired a shotgun during the course of the chase although there was an interval of time during which he eluded the pursuing police and could have obtained one. Gates was not shown to have had a second set of keys which would have enabled him to open the trunk of his car. Pelton had Gates’ keys.

(4) The shooting occurred around midnight. Pelton testified that after Gates stopped his car he, Gates, opened his door and that the interior dome light in the Gates’ car went on and was on throughout the shooting. It appears from the testimony of the officers that the shooting out of the tires, the alleged gunfight and the shooting of Gates occurred within moments after Gates’ car was stopped. There was little time for Gates’ eyes to adjust to the new lighting situation resulting from the opening of the door *32of his car until the shots were fired. Gates would have had extremely poor visibility firing from a lighted interior to a dark exterior. The jurors could properly have concluded that Gates would have been firing blindly, while Pelton was firing at a clearly lighted target. The jurors could have weighed these facts and permissible inferences in deciding whether to believe Pelton’s testimony. The jurors could properly have decided that Gates stopped the car and opened the door because he had decided to surrender and that the shooting was an accident, the result of a misunderstanding attributable to the heat of the chase and the confusion caused by the shooting out of the tires.

Both Pelton and Alear were interested witnesses. Alear had admitted firing shots at Gates’ car. Pelton admitted killing him. Unless their explanations in justification for the shooting were believed, they both faced civil and criminal charges for what otherwise would have been a tortious and criminal killing.

The interest of a witness may always be shown “for the purpose of drawing in question the credibility of such witness.” MCLA § 600.2158 (Stat Ann 1962 Rev § 27 A. 2158) ;5 the issue of credibility is always to be decided by the trier of fact. As stated in Woodin v. Durfee (1881), 46 Mich 424, 427, “a jury may disbelieve the most positive evidence, even when it stands uncontradieted.” This principle has b^en reiterated in many cases.6

If a judge thinks a jury reached a “perverse verdict” he may set it aside and order a new trial, but *33he cannot take upon himself their function, their right of judgment. Woodin v. Durfee, supra, p 427.7 Even in a case where there is no issue of credibility and no showing of interest on the part of the witnesses (and the interest of both police officers in this case is apparent), a verdict may not be directed where the evidence relied on to support the verdict is contradicted “by any testimony given in the case * * * or by any facts or circumstances in the case,” or where the evidence relied on it “in any way improbable or discredited” or any legitimate inference, inconsistent with a directed verdiet, may be drawn.8

In this case, in addition to the interest of the two police officers, their testimony was in part contradictory and there were facts and circumstances and legitimate inferences that could have been drawn inconsistent with their testimony.

*34Pelton’s testimony was taken on deposition and was offered by tbe plaintiff at tbe time of trial.9 Even if, as tbe defendant contends, tbis precluded tbe plaintiffs from attempting to impeach Pelton, plaintiffs did not attempt to do so. Pelton’s deposition was read as it was transcribed. Since be was not present at tbe trial, no questions of an impeaching nature were put to him at tbe trial. No attempt was made to impeach him through tbe testimony of other witnesses. What tbe defendant is really saying when it says that tbe plaintiffs made Pelton their own witness is that they are bound by bis testimony. However, it is well established that a party may contradict bis own witness, even if be cannot impeach him. As was said in Darling v. Thompson (1896), 108 Mich 215, 218, 219:

“We think counsel have overlooked tbe distinction between a contradiction and an impeachment. A party cannot impeach bis own witness, but be may contradict him; for, if it were otherwise, be would be at tbe mercy of bis first witness. A moment’s reflection will show tbe far-reaching effect of tbe rule contended for.”10

*35Summarizing, the plaintiffs had the benefit of a presumption that Gates’ death was accidental and on that basis established a prima facie case when they proved that his death was caused by a gunshot. The only evidence contradicting that presumption is the testimony of two interested witnesses. The testimony of one of them was impeached by a prior inconsistent statement on a crucial aspect of the case. The other witness, a clearly interested party, gave an account which was inconsistent in part with the physical evidence of the bullet wound and with his own and the other officer’s testimony and permissible inferences concerning the events during the shooting. The jury could properly have disbelieved the testimony of both officers and, relying on the presumption, found Gates’ death to have been accidental. If the jury had been allowed to bring in a verdict for the plaintiffs and had done so and the judge, because of his own evaluation of the officers’ credibility, thought that to be a “perverse verdict,” he could have granted a motion for a new trial. He could not, however, substitute his own evaluation of credibility for the jury’s and grant a judgment notwithstanding the verdict or direct a verdict. Woodin v. Durfee, supra; see also, footnote 7.

I would reverse the directed verdict and remand for a new trial.

Plaintiffs commenced suit against defendant insurance company, as beneficiaries of a life *25insurance policy on the life of the deceased, alleging that the death of the insured, their, son, was “accidental” under the terms of the insurance ■ policy, and therefore, they were entitled to an additional $5,000 arising out of the double indemnity provisions of the policy. It is to be noted that the defendant company before the institution of the suit paid the face amount of the policy which was $5,000.

A jury trial was commenced in Benzie county circuit court by the plaintiffs. At the close.of the plaintiffs’ proofs, a directed verdict was entered, in favor of the defendant. A motion for a new trial was made and denied, and from this denial the plaintiffs appeal.

On appeal all testimony must be viewed in the light most favorable to the plaintiffs. A review of the record discloses there was no error committed in granting the directed verdict. Since this was an action to recover the double indemnity benefits under the policy the burden of proving that the death of the assured was accidental rested on the plaintiffs, see Dimmer v. Mutual Life Ins. Co. of New York (1938), 287 Mich 168; Turner v. Mutual Benefit Health & Accident Association (1946), 316 Mich 6. The standard in this state is whether the death of the deceased was accidental, unforeseen, involuntary or unexpected, that is, not according to the usual course of things, or not as expected; and if a result is such as follows from ordinary means, voluntarily employed, in a not unusual or unexpected way, it cannot be called a result effected by accidental means or accidental death. Turner, supra. Also, Furbush v. Maryland Casualty Co.. (1902), 131 Mich 234. See also Hooper v. State Mutual Life Assurance Company of Worcester, Massachusetts (1947), 318 Mich 384, which case quotes with approval Furbush, supra, stating on p 391,

*26“It is a well established rule that where insured is intentionally injured by another, and the injury is not the result of misconduct or an assault by the insured, but is unforeseen insofar as he is concerned, the injury is accidental within the meaning of accident policies.” (Emphasis supplied.)

It is obvious from the record that the plaintiffs had not sustained the burden of proof required of them. The deceased, knowing full well that he was wanted by law enforcement officers, armed himself, and put into operation the sequence of events which resulted in his death. It is clear that his death was not an unforeseen or unexpected happening; to the contrary, it was quite predictable that great bodily injury or death will result from such activity. Accordingly, the death of the deceased was not accidental.

Nor do we think that the court erred in refusing to allow the out-of-court statement of officer Alear to be introduced as substantive evidence. It is well established that prior inconsistent statements of a witness can be used only to attack the credibility of that witness. See Rosenberg v. Mageda (1930), 251 Mich 696; Gabrish v. Morse (1960), 361 Mich 39.

Affirmed, costs to the appellee.