Healthcare involves both mental and physical care. Healthcare term is used in the sense of prevention, diagnosis, identification, and treatment of diseases, illnesses, and all types of disorders that harms the human mentally or physically. Medical science is growing day by day but the question is that: Is this technology advancement is enough? After Covid-19 it is big questions for us. People like Thirumurugan Sundaresan working hard to make more advancement to help humanity. Medical volunteers working hard and we should do our part.