What are you afraid of?

Hmm i just thinking of asking this question because lots of people afraid of different things. I am afraid of dogs even we have 3 big dogs in our farm to protect our farm they are our guarding dog. Nobody will mess our farm or else you will be eaten by 3 big dogs. One time when i went to out mail box to get our mail that day i did not know that a neighbors dog was ready to bite me. My hubby notice and see what the dog will do to me. So he shout very loud and our neighbor also shout to the dog. The dog bit me but i dont know why but i just felt the air that came from the big mouth of the dog. A car was coming and the dog was at the center of the road try to run if the car did not hit the break either that car hit me or the dog. Thats a very scary experience i have a month ago. Thats why i am scared of dogs. What are you scared of?