Arm prosthetics are a valuable technology that can greatly improve the quality of life for individuals who have lost a limb. Whether the limb was lost due to a traumatic injury, a birth defect, or a medical condition, arm prosthetics provide a way for individuals to regain some of the functionality that they have lost. However, the cost of arm prosthetics can be significant, and this is where the concept of finance recovery and economic welfare theory come into play.