I get so mad when i see a lost dog because i can't let it go i have to save it, once i tried to save a pooch and i put him in my car and started to drive away and the saddest part was he only had 3 legs, and i read his collar once we got in the car, and we were right in front of his house. haha but still he would of wandered off im sure, and with only 3 legs it was too sad.