1- wearing a flea collar so I would not get them
2- puppy not eating, fried some liver to entice her to eat....wow, messy
3- not putting safetly locks on power windows. Lady stood on window up button, Lucky's head got stuck.....scary.. Drove down road like crazy lady, windows wouldn't work for me...honking the horn...stopped, windows worked thank god, Lucky was okay, but scared.