I am sorry it happened in your house Lisa and Rafi. I know how upsetting it is. Our situation was different because Sabrina was always aggressive with other dogs. But once you witness something for the first time that sense of innocence is gone. I cried so hard after I witnessed Sabrina attack an innocent puppy. And for a long time you watch out for anything that may set it off again. If P'nut was really aggressive and meaning to really hurt Pixel, she wouldn't have gone for the ear. And Pizel wouldn't be around her afterwards.
Olga
Remembering my angels Sebastian and Sofie.