The Chemical Protective Ensemble consists of which of the following items?

The Chemical Protective Ensemble is specifically designed to protect personnel from chemical, biological, radiological, and nuclear (CBRN) threats. It consists of a smock, trousers, gloves, and overboots.

The smock and trousers are made from materials that provide a barrier against chemical agents, while the gloves are reinforced to prevent permeation by harmful substances. Overboots are worn to ensure that the feet are also adequately protected from contamination on the ground. This combination creates a comprehensive protective layer, allowing personnel to operate safely in environments where chemical agents may be present.

In the context of the other choices, while boots and gloves are part of the ensemble, the complete set from the correct option provides the full protective capability needed against chemical threats. The face shield and body armor in another choice are excellent for ballistic protection and visibility, but they do not offer the specialized chemical protection that is critical in a CBRN situation. Therefore, the answer that includes all the essential components for chemical protection is indeed the correct one.