On November 9, 1929, plaintiff's application for compensation on account of the death of her husband was denied by the Industrial Commission. The commission found (1) that the death of applicant's husband was the result of a "suspected cerebral hemorrhage," (2) that the evidence does not disclose "that he died as the result of an accident," (3) that "the applicant has not sustained the burden of proving that the death of her husband was the result of an accident." As a result of such findings the commission "concluded that the applicant's claim for compensation should be denied," and it was so ordered. The action of the commission in this respect is before us on a writ of review.
It seems that, after the record has been sent up to this court in response to the writ, the attorney of record for the applicant withdrew from the case. The record has been withdrawn from the office of the clerk upon two occasions by other attorneys for the purpose of preparing a brief in in applicant's behalf. We have not been favored with a brief for either party. We have, however, made a careful examination of the record and of the authorities.
The deceased was 45 or 47 years of age. On July 17, 1928, the date of his death, he was assisting his employer in filling the places in the pavement on the streets of Salt Lake City from which the car tracks had been removed.
A certain paving mixture consisting of asphalt, sand, and gravel, heated to a required temperature of from 225 to 300 degrees Fahrenheit was dumped from trucks into these places and each load partially leveled off by means of hand shovels as soon as it was dumped. The special duty of the deceased in reference to this work consisted in leveling off *Page 489 the material by means of a hand rake. On this particular job two men, the deceased and another, did the leveling with the rakes. The deceased had been assigned to this work as a raker only the day before. Prior thereto he worked as a flusher. So far as the heat is concerned the work of a flusher is the same as that of a raker. The flusher applies the molten asphalt as the surface or final layer after the other materials are leveled and rolled.
To his companion raking by his side, and who had known and worked with him from 12 to 15 years, and to the foreman, who had known him for 17 years, and to the city inspector on this job, who had known him but a few months, all of whom testified in behalf of the applicant, he appeared to be well and strong and in perfect health. The foreman had "never known him to make any complaints regarding his health." His widow, although she testified at the hearing before the commission, said nothing whatever concerning the condition of his health.
On the day in question the deceased began work at about 7:30 a.m. The witnesses said it was a hot day, "extremely hot on the street." A statement from the weather bureau at Salt Lake City was admitted in evidence showing that the temperature and humidity of July 17, 1928, was as follows: 9:00 a.m. 78 degrees, 44 per cent humidity; 10:00 a.m. 79 degrees, 44 per cent humidity; 11:00 a.m. 80 degrees, 38 per cent humidity; 12:00 noon 82 degrees, 30 per cent humidity.
He started to work a little faster than was usual or necessary until about 11 o'clock, when his fellow employee, raking by his side, observed a change in the manner in which he did his work. His companion saw the deceased push his rake "a little bit" and then stop a few seconds and put one hand up to his forehead and draw it accross his eyes while he held the rake with the other hand. He would then push his rake and then stop. He did this three times within from five to ten minutes. His companion then said to him; "Herman, you had better go over and sit down for a few *Page 490 minutes, I can finish this load." On this suggestion, he put his rake in the fire, as was the usual thing to do, and then went to the curb unassisted, but walked with a noticeable stagger. He was seen to sit down on the curb, and within a second or two toppled over on his side in an unconscious condition. While working he had perspired very freely during the morning. He was taken to the emergency hospital in a state of coma; and, about fifteen minutes after his arrival there, he died, which was approximately thirty minutes after the first symptoms of his trouble became manifest.
Dr. Galligan, in describing the symptoms found by him when Mr. Grasteit was brought to the emergency hospital said:
"His respiration was labored. He had a typical Cheyne-Stokes respiration. There was an irregularity between the two pupils, the pupil on the right side being widely dilated, and didn't react to light, and the one on the left side was contracted. * * * His heart was full bounding and slow. * * * Clinically, I believe he died from hemorrhage of the brain."
We quote further from the doctor's testimony:
"Q. (By Commissioner McShane) Have you any doubt in your mind as to the cause of death so far as the clinical history is concerned? A. No, sir. I am positive from the clinical history."
In his judgment there were no symptoms of "heat exhaustion" or "sunstroke" present in Mr. Grasteit's case.
Dr. Galligan also stated that the work and condition in which Mr. Grasteit was working may have been contributing factors to his death, and conversely, they may have not had any contributing effect at all, as people died from cerebral hemmorhage in their sleep or in the winter time. In cases of cerebral hemorrhage anything or nothing may be contributing causes. He also testified that the given temperature of the day with the corresponding humidity would not be considered excessive heat, and that a post *Page 491 mortem examination might show a pathology that may have contributed in the cerebral hemorrhage.
Dr. Kahn, a medical expert called on behalf of the defendants, and who had heard the testimony given before the commission on behalf of the applicant, testified that he could not positively state what was the absolute cause of death, but in the circumstances of the case cerebral hemorrhage was the most probable cause of death. It is usually a small artery which is ruptured and usually in the respiratory region of the brain, and it is the pressure on that center which causes unconsciousness. The doctor was quite emphatic that the cause of death was neither heat exhaustion nor sunstroke. As to whether he regarded the fact that the deceased was working in the hot asphalt was a contributing cause, we here quote from his testimony in this regard:
"Q. (By Commissioner Knerr) It is my understanding you don't believe this man's death was the result of his employment by reason of working in this hot asphalt, as alleged in the complaint? A. No, sir."
Cross-examination by Mr. Christensen:
"Q. You don't think it was even a contributing factor? A. You know the word `contributing' is a flexible word. Suppose you were sitting in that chair; you go to rise; you can cause a cerebral hemorrhage. You may be in bed and turn over and cause a cerebral hemorrhage. That would be a contributing cause; anything you were doing, any kind of work may contribute to cerebral hemorrhage."
The three medical experts called on behalf of the applicant testified that in their opinion the work the deceased was doing and the heat in which he was working were contributing causes of his death. Two of them, Dr. Christensen and Dr. Petersen, could not say whether the immediate cause of death was heat exhaustion or cerebral hemorrhage. Dr. Grosbeck, the other medical expert, gave it as his opinion that death might be caused by either sunstroke or heat exhaustion, and, whatever the immediate *Page 492 cause of death was, his working in the hot sun and in the heated materials were contributing factors towards the death of the deceased. But the opinion of the doctor was based upon facts assumed by counsel for the applicant that Mr. Grasteit was "perfectly healthy in every respect and that he had been examined for an insurance policy within the last year and had been found normal as to blood pressure and arteries."
Counsel, recognizing that the evidence did not show that the deceased had been given a medical examination with the results as stated in the question, made the statement that such evidence would be produced later on. That these facts were regarded as important by the doctor and influenced his opinion appears from the following excerpts from the transcript:
"A. Well, before I answer the question may I ask what knowledge you had of this man's physical condition?
"Q. The evidence is he was perfectly healthy before he went to work; assume that state of facts at least? A. Had he any evidences of medical attention during the year to prove that he was?
"Q. Assuming in addition to those facts, doctor, that he had been examined in the previous year for an insurance policy. The evidence does not show this, but it will * * * and had been found normal as to blood pressure and arteries? A. You don't know how long prior to his death?
"Q. A little over a year, anyway around a year; * * * assume for the purpose of the hypothetical question * * * that the evidence will show that he was perfectly healthy and normal when he went to work that morning. * * * Doctor, you answer the question on that hypothesis, as to whether the extreme heat of the day and the heat of the materials on which he was working contributed to the collapse? A. If the man was perfectly well in the morning when he went to work, and collapsed at the time of the work, no matter what he was doing, whether he was just using a pick or shovel or anything else it all contributed to his collapse. * * * You are not giving me any evidence for what the collapse might be? I am answering purely from the hypotheticalquestion."
The record does not show that Mr. Grasteit had been given a physical examination to ascertain if he were eligible for *Page 493 life insurance, or that in such examination he had been found to be in a normal condition as to his blood pressure and the condition of his arteries. It is evident from the foregoing questions asked by Dr. Groesbeck that his opinion that the immediate physiological cause of the death of deceased was due to heat exhaustion, and that his employment contributed to his collapse, was based upon such assumption.
From the testimony of other experts in the case as well as from common experience we learn that it is not an uncommon occurrence for people who are in apparently good health and who seem strong and robust to be suddenly stricken with a cerebral hemorrhage when no unusual exertion precedes the event, occurring when the victim is in absolute repose, sitting in his chair, or sleeping in his bed, and in either warm or cold weather. Although the finding of the commission to the effect that the death of deceased was the result of a "suspected cerebral hemorrhage" is somewhat indecisive and uncertain, we think the case must be viewed as one where the physiological cause of death was cerebral hemorrhage.
The occurrence of a cerebral hemorrhage in the absence of some traumatic injury denotes a pre-existing high blood pressure or a diseased and weakened condition of the arteries or both. The condition is a progressive and developing ailment. If the prostation and death of the deceased was due solely to the diseased condition of his arteries and blood pressure, it cannot properly be said that the deceased was "killed by accident," the standard established in our compensation act as the ground for compensation to dependents. It is said in Corpus Juris Treatise on Workmen's Compensation Acts, p. 65, § 55, that "an idiopathic as distinguished from a traumatic disease cannot be regarded as an injury by accident."
The Court of Appeals of California in the case of CaliforniaNotion Toy Co. v. Industrial Acc. Comm., 59 Cal. App. 225,210 P. 524, 525, annulled an award to an employee 63 years of age who, following a fall from a short step *Page 494 ladder which he used for taking goods from the shelves in the course of his work, from which he received only slight bruises, became afflicted by an impediment of speech and unable to think coherently. The employee had been in the service of the employer for 25 years and had not had occasion to require the services of a physician except occasionally for a cold. The cause of the affection as explained in the medical expert's report was "his arterial condition — and there has long been present arterial disease — is the fundamental basis of his picture." Another report said in substance that the patient suffered a vascular cortical lesion rather on the basis of high blood pressure and arteriosclerosis than as a result of the fall.
The question as there presented to the court was very similar to what we have before us, and in the course of the opinion the court said:
"An analysis of the cases relied upon by the respective parties hereto and of the cases cited therein would seem to establish:
"(1) Where the proximate and immediate cause of the injury is disability arising solely from an idopathic or subjective condition, the weight of authority, including the decisions of this state, are against recovery, though the injury clearly occurs in the course of employment. Eastman Co. v. IndustrialAccident Commission, supra [186 Cal. 587, 200 P. 17.]
"(2) The burden of proving that the injury arose out of the employment is upon the applicant. Casualty Co. v. IndustrialAccident Commission, 176 Cal. at page 533, 169 P. 76. A failure to sustain a burden of proof cannot be remedied by a finding based upon guess, conjecture, or surmise. Glass on Workmen's Compensation Law, pp. 39, 40; Puckhaber v. Southern Pac. Co.,132 Cal. 363, 64 P. 480."
It is not to be understood, however, from what is here said that we hold that the accident cannot be attributed to the employment. There is nothing said in our Compensation Act (Comp. Laws 1917, § 3061 et seq., as amended) about protection being confined to the healthy employee. It is well recognized by the authorities that "it is the hazard of the employment acting upon the particular employee in his condition of health and not what that hazard would be *Page 495 if acting upon a healthy employee or upon the average employee."Madden's Case, 222 Mass. 487, 494, 111 N.E. 379, 382, L.R.A. 1916D, 1000; Hartz v. Hartford Faience Co., 90 Conn. 539,97 A. 1020.
Whatever predisposing pathology in the nature of diseased arteries or excessive blood pressure may have existed, if the collapse was brought on by any strain or condition of deceased's employment, it would be compensable. 1 Acceleration or aggravation of a pre-existing disease is an injury in the occupation causing such acceleration.McEwan v. Industrial Comm., 61 Utah 585, 217 P. 690;Standard Coal Co. v. Industrial Comm., 69 Utah 83,252 P. 292; Eastman Co. v. Industrial Acc. Comm., 186 Cal. 587,200 P. 17.
In our opinion the previous condition of the employee's health is a most material circumstance to be considered and weighed by the commission in ascertaining, so far as that may be reasonably done, whether the injury resulted solely from the disease or from the disease and the employment. It is purely a question of fact to be determined by the Industrial Commission. The test to be applied is: Did the accident come from the disease alone, or did the employment contribute to it in any material degree.
The burden of proof before the Industrial Commission was upon the applicant to establish this proposition by a preponderance of the evidence. This is the test applied 2 in the following cases: F.H. Gilcrest Lumber Co. v.Rengler, 109 Neb. 246, 190 N.W. 578, 28 A.L.R. 200; Hartz v.Hartford Faience Co., supra; Madden's Case, supra.
In Clover, Clayton Co. v. Hughes, L.R. 1910, App. Cas. 242, where a workman suffered from an aneurism, in tightening a nut with a spanner, fell dead from a rupture of the aneurism caused by a strain arising out of the ordinary work of the deceased, Lord Loreburn said:
"In each case the arbitrator ought to consider whether in substance, as far as he can judge on such a matter, the accident came from the *Page 496 disease alone, so that whatever the man had been doing it would probably have come all the same, or whether the employment contributed to it. In other words, did he die from the disease alone, or from the disease and employment taken together, looking at it broadly? Looking at it broadly, I say, and free from overnice conjectures, was it the disease that did it, or did the work he was doing help in any material degree?"
In view of the evidence of Dr. Galligan and Dr. Kahn, a brief resume of which we have given, we think there is some competent evidence to support the findings and conclusion of the commission, and the findings are therefore conclusive 3, 4 upon this court. Adams v. Industrial Comm., 67 Utah 157,246 P. 364; Kavalinakis v. Industrial Comm., 67 Utah 174,246 P. 698.
The order of the commission denying compensation is therefore affirmed.
CHERRY, C.J., and ELIAS HANSEN and FOLLAND, JJ., concur.