Stress and Burnout May Be Caused By

Stress and burnout may be caused by:
1) intense interpersonal relations with clients and staff members.
2) dental hygiene job tasks that are repetitive and monotonous.
3) lack of intellectual stimulation at the workplace.
4) lack of feeling appreciated, which leads to reduced self-esteem.

A) 1
B) 1, 2
C) 2, 3
D) 4
E) All of the above