The doctor robots can help sick people and help they if they get hurt.Teacher robots can teach them English, literature, maths, and other subjects.Home robots can cook, make tea or coffee, clean the house and many houseworks

The role of robots in the healthcare sector, especially in hospitals, has increasingly generated particular interest in the management and control of disease spread in hospital environments. Up to now, 12 types of medical robots have been used in hospitals and medical facilities in developed countries around the world. Health care is increasing day by day. The International Federation of Robots (IFR) predicts trends in medical robot demand in the coming years with an estimated market value of $ 9.1 billion by 2022. Robots don't just help doctors and Medical staff perform complex and precise tasks but also reduce their workload, so overall robots help improve the efficiency of medical facilities.

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