I believe cancer causes death for all age groups because it's something that any age can get
It could be interfered that Andrea is likely to have less impairment than Bill as her fears only trigger in one factor in which are the action of giving speeches, where in Bill has fears of most social situations which could affect his entire life for his fear trigger often. That is why Andrea has less impairment compared to Bill who has more than her.
1: Medical record information.
2: Members of the health care team.
3: Scientific literature.
4: The patient, through interview, observations, and physical examination
& 5: Family members or significant others that reports and respond to interviews.
