Doctors are considered the most important and responsible people in society. They are the ones who support when someone is struggling with their health. Doctors are the ones to have a profound knowledge of all kinds of diseases, their symptoms, and their treatments. They work day and night selflessly for society’s good health. Just like people serving in the army rarely take a break, doctors also are available whenever necessary. Reliability, hard work and sincerity are qualities that every doctor possesses.