Which equipment is required under MOPP 1?

MOPP, which stands for Mission Oriented Protective Posture, is a set of procedures and equipment used to protect military personnel in a chemical or biological environment. Under MOPP 1, personnel are required to wear the chemical protective smock and trousers. This level of protection is primarily designed to provide a lightweight barrier against chemical agents while still allowing for mobility and functionality.

Wearing the smock and trousers ensures that personnel have a basic level of protection against potential chemical exposure without fully donning the more cumbersome and protective gear found in higher MOPP levels. This level of readiness allows service members to respond quickly to changing situations, as they can easily transition to higher levels of protection if necessary.

Other pieces of equipment, such as gas masks, gloves, and overboots, are utilized in varying MOPP levels, but under MOPP 1, the focus is on the smock and trousers to strike a balance between protection and operational effectiveness.