Personal injury claims arising out of car accidents usually involve acts of negligence, and they often involve multiple parties. For example, there may be allegations that a driver failed to obey traffic laws, failed to drive safely considering the conditions, or failed to properly maintain the vehicle’s brakes. There also may be allegations that a driver was negligent in responding to another driver’s actions or violated a traffic rule or law.
Depending on the circumstances surrounding an accident, if a driver violated a statute, ordinance, or traffic regulation, it may be considered negligence per se. If so, the driver’s conduct may give rise to a rebuttable presumption of negligence, or it may be considered evidence of negligence. In cases involving multiple parties, each party’s actions may come under scrutiny, potentially reducing the plaintiff’s compensation.
Traditionally, under a different doctrine called contributory negligence, if a plaintiff was found to be partially at fault, the plaintiff could not recover any compensation from the defendant. However, today Illinois follows the doctrine of modified comparative negligence. Under the doctrine of comparative fault, or comparative negligence, a plaintiff’s recovery may be reduced by their own percentage of fault.