Technician a Says That Lockout/tag-Out Is a Safety Procedure for a Safe

Multiple Choice

Technician A says that lockout/tag-out is a safety procedure for a safe working environment. Technician B says that lockout is designed to secure a vehicle after all work on it has been completed. Who is correct?

A) Technician A
B) Technician B
C) Both A and B
D) Neither A nor B