Final answer:
Smoke damage in attics complicates the restoration of sentimental items and poses health and safety risks due to mold growth and potential fire hazards.
Step-by-step explanation:
A major complication associated with smoke damage in attics is accessibility to surfaces and contents of sentimental value. When smoke damages a home, especially in hard-to-access areas like attics, it can be difficult to assess and restore items that hold personal significance.
Moreover, the dangers of mold growth and hazardous materials that may become unstable after a fire compound the risks. The very process of checking the damage can pose potential for extreme physical danger, given the uncertainty over whether a serious fire hazard may still be present.