What type of information can insurance agents and adjusters provide during a fire investigation?

Insurance agents and adjusters play a significant role in fire investigations by providing a range of information that can aid in understanding the circumstances surrounding a fire incident. They can provide details about previous losses associated with the property, which helps establish a history of claims that might be relevant in investigating the cause of the current fire.

Additionally, they can offer insights into the contents of the structure prior to the fire, which is crucial for assessing the extent of the damage and the potential causes of the fire, as the materials present can influence how a fire starts and spreads.

Moreover, knowledge about the fire protection systems in place is also critical. This includes details on things like alarms, sprinklers, and other safety measures that could have affected the fire's behavior and the response to it.

By gathering all these elements together—previous losses, the contents of the structure, and the specifics of fire protection systems—agents and adjusters contribute a comprehensive view that is vital for the investigation process. Therefore, the combination of all these types of information is what makes the correct answer justifiable.