Has one of your workers been injured outside of work and do you, as an business have an obligation to provide assistance to your worker? A non-work related injury/illness is defined as an injury or illness that did not arise out of or in the course of the workers employment. An injured worker includes a person with a temporary or permanent disability, physical or otherwise. It is important for businesses to be aware that allowing an injured worker to return to work after suffering an injury, especially a non-work related one, can be risky. If a worker returns to work before they are fit to do so and consequently aggravates his or her condition, the employer may find they are liable for a workers’ compensation claim.