What is one factor that can increase responder stress when using CPC suits?

When responders don Chemical Protective Clothing (CPC) suits, reduced mobility is a significant factor that can increase their stress levels. While these suits are vital for protecting responders from hazardous materials, they are often bulky and can restrict movement. This limitation makes it more challenging for responders to perform necessary tasks efficiently, which can lead to frustration and anxiety during emergency operations. When responders feel constrained in their movements, their ability to react quickly and effectively is compromised, increasing their stress as they strive to manage both their safety and the situation at hand.

Enhanced visibility, reduced weight, and improved comfort do not contribute to increased stress levels. In fact, better visibility and weight reduction would generally enhance a responder's experience, while improved comfort can alleviate stress, allowing them to focus more effectively on their tasks.