plaintiff) barred the action, and judgment was entered for the defendant.
The cases just reviewed cannot be differentiated from the one at bar on the ground that, since in those instances both parents sued, the actions were joint and, therefore, one plaintiff not being entitled to recover, the other could not; for in the last case only one parent appeared as a plaintiff, and in Kerr v. Penna. R. R. Co., 169 Pa. 95, we held that, in cases of this character, the right of action was not jointly in the parents, in the sense that one could never sue to recover for the death of a child without the other joining, but that, where the circumstances justified it, one parent might sue alone. This being so, the joinder of the two parents would not make a suit a joint action in the technical sense oí that term; the mere fact that two join as plaintiffs does not fix the status of the action — there must be a joint right to constitute a common suit a joint action. If, however, the ca,ses cited are attempted to be explained on the theory that they were suits to enforce a joint right, that would not help the present plaintiff, for where a joint right exists each party is bound by the acts of the other, on the theory, of implied authority, to such an extent that one cannot rid himself of the consequences of the other’s acts within the scope of the implied authority; hence, where there is a joint right which begets joint obligations, a failure to perform these obligations by either party will affect the other, even though the suit to enforce the right may be brought by one alone; and the fact that in this particular case the other party lost his life in the course of his failure cannot change the rule. In the cases cited, we do not appear to have discussed the theory upon which one parent was held responsible for the negligent acts of the other, but there is nothing in any of them to indicate that the technical rules applicable to joint actions were at all considered. The true doctrine, and the one upon which the cases, no doubt, turned, is that, while