What is NOT typically a focus during a crime scene examination?

During a crime scene examination, investigators prioritize collecting evidence and assessing factors directly related to the crime and the circumstances surrounding it. The condition of the victim's health, the state of the lighting in the area, and the time of day are all pertinent elements that can significantly influence the investigation.

The victim's health condition can provide insights into the circumstances surrounding the crime, such as the possibility of self-defense or the potential for incapacitation during the incident. The state of the lighting is critical for understanding visibility and potential eyewitness accounts, which can affect how the crime was committed or perceived. Similarly, the time of day can impact witness availability and the likelihood of certain events occurring.

In contrast, the cleanliness of the surroundings, while it might indicate a factor in the crime scene, is not a typical focus. Investigators primarily concentrate on the more relevant elements that directly relate to understanding the crime and gathering useful evidence, rather than the general cleanliness or tidiness of the environment, which is less indicative of the crime's occurrence or context.