Bloddy finger

So this babysitter watching this kids for the first time. The phone rings and the guy says bloody finger 10 blocks away she just hangs up doesn't think anything of it. A little bit later the phone rings again "bloody finger 6 blocks away". Again she just think its some kids so she hangs up the phone.  5 minutes later the phone tings again "bloody finger 4 blocks away". She is kind of getting a little scared so she locks all door and windows. Ring Ring! She picks up the phone bloody finger 2 blocks away. She screams and goes to make sure the kids are okay. They are fine then all a sudden the door bell rings. She slowly walks up to the door opens it and there is a guy with a bloddey finger. Can I have a band-aid?