The following occupant behaviors can significantly improve IEQ. Staff at all levels can adopt these simple and easy actions.

Encourage site personnel to:

• Only smoke away from the building entrance and ventilation intakes.
• Minimize odors in the building through avoidance of such products as scented candles, perfume, room deodorants, and strong-smelling cleaning products.
• Use walk-off mats to prevent introduction of outdoor contaminants.
• Avoid tampering with HVAC systems and refrain from using personal heating or cooling devices such as space heaters, even when not prohibited by post policies.
• Dress appropriately for the weather, when permitted by post management.
• Adjust window coverings to control room temperature and avoid glare.
• Report persistent heating, cooling, lighting, or odor problems.
• Increase biophilic measures by adding natural elements, artwork, and indoor plants for those without exterior views.