Dad
My father is very trusting and super nice. As a result I introduced him to all my friends and he always knows where I am, who I am with & what I am upto. He does not want to invade my privacy. He needs to know Where to start from, just in case something goes wrong. Not just a kidnapping or a murder, an earthquake, a shooting, a mall fire. Your loved ones need to know where to start to be able to track you in as little time as possible. My Dad also has all my friends contacts & my friends have my Dads No. After I explained to them why my Dad has their contact they also end up sharing mine with their parents and giving me their home/parents no. My purse (with phone) got stolen when I was out on a trip with friends. I was able to inform my Dad immediately.