Dogs in foster care may think they have been abandoned, because the dog does not fully understand foster care. When it lives in a strange environment for a long time and does not see its owner coming to pick it up, it may think that it has been abandoned. , will also feel sad, so it is best not to leave the dog outside for a long time.
Tips:
It is best not to keep the dog in foster care for more than a week to prevent the dog from getting angry or not eating or drinking. And be sure to choose a reliable foster home.