Wake County Certified Pool Operator (CPO) Practice Test

Using non-slip surfaces and proper signage is an effective strategy for preventing slip accidents around pools because it directly addresses the environmental hazards that contribute to falls. Non-slip surfaces provide better traction for individuals entering and exiting the pool area, significantly reducing the risk of slipping on wet or slippery areas. Additionally, proper signage serves to alert and remind pool users of the potential danger, encouraging them to exercise caution while moving around the pool.

In contrast, reducing pool depth does not impact the likelihood of slip accidents, as slips typically occur on the pool deck rather than in the water. Increasing lifeguard presence is beneficial for overall safety and can help respond to accidents as they happen, but it does not inherently prevent slips from occurring. Lowering pool temperature affects swimmer comfort but has no relevance to slip hazards. Thus, the combination of non-slip surfaces and effective signage is the most practical approach to enhancing safety around pools.