Instructors must consider the effect of live-fire training on which aspect?

Instructors must consider the effect of live-fire training on the surrounding neighborhood because live-fire training can produce smoke, noise, and other disturbances that may impact the community. It's essential for instructors to be aware of these potential effects to ensure that the training activities do not disrupt residents or create safety concerns. Additionally, maintaining a positive relationship with the community is vital for ongoing support and understanding of the fire service’s training needs.

While environmental authority, code enforcement, and tax assessment may have implications in broader contexts, they are not directly related to the immediate impact of live-fire training on the local area and its residents. The primary focus should be on how training exercises might affect those living nearby, including their comfort, safety, and overall well-being during such activities.