Robots are increasingly being used in both the medical and defense fields. In medicine, they can assist with surgical procedures, deliver medications and samples around hospitals, and provide therapy and support for patients. Surgical robots like Da Vinci have high success rates for procedures. Hospital robots help streamline workflows but have high costs and limited capabilities. Exoskeletons also assist patients by helping them walk or move. In defense, robots can perform dangerous tasks like bomb disposal, scouting hazardous areas, and identifying fires on ships. However, both medical and defense robots still have disadvantages like high costs, limited dexterity or mobility, and vulnerability to technical issues or cyberattacks.