S tate whether True or False:

a. A ccidents are defined as an event that is planned, desired, expected and controlled, and without any loss in property, time, money and other assets.

b. F ive dominoes used by Heinrich are—social environment and ancestry, fault of person, unsafe act/condition, accident and injury.

c. ‘Goals freedom alertness theory’ states that safe work performance is the result of a psychologically rewarding work environment.

d. A ccident root cause tracing model’ proposes three root causes of accidents—failure to identify an unsafe condition, deciding to proceed with a work activity after worker identifies an existing unsafe condition, and deciding to act unsafe regardless of initial work conditions.

e. A n unsafe act may be an act of commission (doing something that is unsafe) or an act of omission

(failing to do something that should be done).

f. C osts of accidents involve—direct costs for worker and employer and indirect costs for employer and worker.