32 [5 L. R. A. 172, 11 S. W. 907].) In
Calumet etc. M. Co. v.
Gardner, 21 Ariz. 206 [187 Pac. 563], the court says: “The measure of damages, where the child is an adult, as here, is the reasonable expectation of the parent of pecuniary benefit from the continuance of the life of the child.
(Dooley v.
Seaboard Air Line Ry. Co., 163 N. C. 454 [L. R. A. 1916E, 185, and note, 79 S. E. 970].) . . . The expectation must be based upon some fact or facts aside from the relationship. When a child becomes of age, all his earnings and accumulations are his to use as he sees fit. The laws of this state do not require an adult child to contribute his services or his earnings to his parents’ support.” (See, also,
Fordyce v. McCants, 51 Ark. 509 [14 Am. St. Rep. 69, 4 L. R. A. 296, 11 S. W. 694];
Hines v.
Nichols (Ind. App.), 130 N. E. 140, and 17 C. J., title “Death,” par. 202.) And while it may not always be necessary to show that the adult child, after coming of age, had ever done anything for his parent, since the reasonable expectation may exist even though the parent, not being in need, had never received anything from the child after the latter had reached majority
(Dooley v.
Seaboard Air Line Ry. Co., 163 N. C. 454 [L. R. A. 1916E, 185, 79 S. E. 970]), nevertheless, to entitle the parent to recover for the death of an adult child there must be some evidence showing, to a reasonable certainty, a pecuniary loss, and, with some reasonable probability, the amount thereof; that is, there must be evidence showing the competency and disposition of the adult child to respond to the parent’s needs.
(Fordyce v.
McCants, supra; Andrezejewski v.
Northwestern Fuel Co., 158 Wis. 170 [148 N. W. 37].) The rule that there must be some evidence tending to show the competency and the disposition on the part of the child, after reaching his majority, to render service to the parent or to contribute to his aid, is generally satisfied by a showing that the deceased child, after having reached his majority, had been accustomed to aid his parent by the rendition of valuable services, performed in recognition of a filial duty and not under contract, or by the contribution of money, or its equivalent, toward the support of his parent.
(McCord v.
Schaff, 279 Mo. 558 [216 S. W. 320];
Fordyce v.
McCants, supra; Chicago etc. R. Co. v.
Vester, 47 Ind. App. 141 [93 N. E.