Which condition is NOT necessary for a risk to be insurable?

For a risk to be insurable, it must possess certain characteristics that allow insurers to manage and mitigate the risk effectively. One of these characteristics is that the loss must be definite, meaning it should be clear when the loss occurs and how much it will amount to. Additionally, the loss must be statistically predictable, allowing insurers to estimate potential losses based on collective data and historical trends. Furthermore, the losses must be due to chance, ensuring that they are not intentional and that the risk is random in nature.

The characteristic that is not necessary for a risk to be insurable is the requirement for mandatory insurance coverage. Insurance is typically voluntary, and individuals or businesses can choose to insure their risks or not. Insurers can underwrite risks based on their criteria without mandating that insurance must be purchased. This indicates that while certain conditions are essential for a risk to be insurable, the compulsion of having insurance does not fall within these requirements.