What principle is used to establish drying goals for structures, systems, or contents?

The correct response emphasizes a comprehensive approach to establishing drying goals. The principle of returning to an acceptable condition is pivotal because it ensures that materials, structures, and contents are restored to a state that is safe and functional after water damage. This involves assessing moisture content and ensuring it is brought down to levels that are considered normal for the specific materials involved.

Additionally, inhibiting microbial growth is crucial in the drying process. Prolonged moisture can lead to conditions conducive to mold and bacteria, which pose health risks and can further deteriorate the integrity of the structure and its contents. Therefore, effective drying goals must not only aim for a return to a pre-loss condition but must also establish an environment that prevents microbial growth, thereby safeguarding both the health of occupants and the overall condition of the structure.

By integrating both principles, the drying process can effectively mitigate damage and promote safety and long-term viability of the structures or contents affected by water intrusion. Thus, the best answer encompasses both aspects of returning to an acceptable condition and inhibiting microbial growth.