Which environmental safety risk is NOT typically associated with healthcare facilities?

Natural disasters are not typically considered a direct environmental safety risk associated with healthcare facilities when compared to the other options. While natural disasters can impact healthcare facilities, they are generally external events that can occur regardless of the facility's inherent safety measures. Healthcare facilities are primarily designed to manage direct risks such as violence, infections, and equipment failure.

In contrast, violence can occur in healthcare settings due to various factors, including the stress and emotional responses of patients and visitors. Infections are a constant concern in healthcare environments, where vulnerable patients may be at risk for hospital-acquired infections. Equipment failure poses significant risks because it can lead to interruptions in patient care or compromise patient safety. Therefore, while all the risks listed can affect healthcare environments, natural disasters are less common and typically viewed as external incidents rather than ongoing safety risks that healthcare facilities regularly contend with.