Let's use the aftermath of Superstorm Sandy as an example to illustrate the differences between collision and comprehensive. Within that storm, let's consider two events that might have happened: 1) a heavy tree branch fell on your car, or 2) you swerved to avoid a falling tree branch and wound up crashing into a tree. In the first event, you had no control over when or why a tree branch would fall on your car. This kind of accident would get reimbursed under your comprehensive policy. In the second situation, you were driving the car and ultimately swerved into the tree, which makes it a collision, and collision insurance therefore pays for the damages. Events like the hypothetical ones stated above are why it's important to differentiate between the two types of coverage.
There are some characteristics of a third-party car accident claim that are universal. First and foremost, a third-party claim does not involve a contractual obligation between the injured party and the insurance company. This sounds more complicated than it really is. Simply put, a third-party claim is the legal name for making a claim on another’s auto insurance policy. Exactly how and when such claims can be made vary based upon the presence (or lack thereof) of no-fault laws, but the overriding principle remains constant.

Third-party insurance is a type of insurance plan bought to safeguard against the claims to another. In this category of motor insurance, the third-party will cover for the fiscal liability that is incurred by the owner of the car in the event of unforeseen demise or permanent disability of the third party, which was crashed by the vehicle of the policyholder in an accident.

Third-party insurance is an insurance policy purchased for protection against the claims of another. One of the most common types is third-party insurance is automobile insurance. Third-party offers coverage against claims of damages and losses incurred by a driver who is not the insured, the principal, and is therefore not covered under the insurance policy. The driver who caused damages is the third party.
The legal liability of the insured person is covered under the third-party insurance policy in the case of disability or demise of the third party, and any damage or loss to the property of the third party. The third-party liability policy takes care of the financial and legal burden in such circumstances. Despite the fact that the direct beneficiary is neither the insurance company nor the insurer, but a third party, this is the most crucial benefit that a third party insurance secures for the owner or the driver of the insured vehicle.
Comprehensive insurance is commonly confused with collision. They both insure your car but cover different events. Collision covers car accidents, and comprehensive covers events out of your control. Think of it like this: Collision is colliding with something else (other than animals). Comprehensive is basically all other events. Accidents with animals are covered by comprehensive (and not collision) because these accidents are considered out of your control.