The healthcare sector plays a vital role in improving people’s lives and maintaining public health. It includes hospitals, clinics, pharmacies, laboratories, and medical research centers. Doctors, nurses, pharmacists, and other healthcare workers provide treatment and care to patients. This sector also helps prevent diseases through vaccination, health education, and regular check-ups. Modern technology has greatly improved healthcare with advanced machines, medicines, and online consultations. The healthcare sector creates many job opportunities and supports the economy. However, it also faces challenges such as high costs and shortages of staff. A strong healthcare sector is essential for a healthy society.