The night is so cold and everybody is asleep. My phone rang twice, thrice and I could no longer bear to hear but answer it. It’s a call from the ER, a patient had a cardiac arrest. This is the kind of life a doctor has to live everyday. It’s his bread of life. It’s a passion, a big sacrifice. The doctor may look scary, donned in a white gown but in reality, doctors are very friendly. They keep the people healthy and drives sickness away. It’s really worthwhile to visit your doctor regularly.