But safety theater does have a place, Thedell explains. "Under some circumstances, the perception of safety may be more important to workers than the actual level of safety. . . . Employees and the public often feel comforted by any well-meaning action that is taken in a crisis."
Before using safety theater, Thedell recommends answering these questions:
- Is there a firm understanding of what or who you are trying to protect from a clearly defined risk or problem?
- What are the real safety risks? How severe are the consequences ? How often will the problem occur and to whom?
- How well does the proposed solution reduce those risks? Is the solution actionable? Can it be enforced? Can its effects be measured?
- Does the proposed solution cause any problems? Have unintended consequences been considered?
- What costs and trade-offs does the solution create? Are they acceptable?