If Toxin got into the arctic wolves food then not only will they not have anything to eat but they will die and that means that if they die then the biomagnification will be effected. And if that is effected then all the things that the arctic wolf eats will die with it and if all of that happens then when it comes down to it then we will die too. Even though the some of the things the arctic wolf eat doesn't lead back to us, most of it does. It is possible too that the bioaccumulation will be apart of this too and if that is effected then not only will everything end up dying but it can also hurt the plants and everything else that in on the ground because the arctic wolf touched it or did something to it to make the bioaccumulation get on it. If everything dies and the plants are effected too then other animals that aren't apart of the arctic wolf species will die too.