Casey and Josh Have Both Been Bitten by Strange Dogs

Casey and Josh have both been bitten by strange dogs. Casey has a dog of his own at home that he loves. Josh has little experience with dogs. Which is likely to develop a phobia?

A) Casey is less likely to develop a phobia because he has had lots of earlier positive experiences with dogs.
B) Both boys are likely to develop a phobia because of the traumatic nature of the event.
C) It will depend on which boy is more sensitive to pain.
D) Casey is more likely to develop a phobia because his schema of dogs has been violated.