If the hospital is a battlefield of life and death, the doctors and nurses of the emergency department are the vanguard of the war. The emergency department is the department with the most number of emergencies, the most concentration of acute patients and the heaviest rescue and management tasks in the hospital, and it is the mandatory route for all emergency patients to be admitted to the hospital for treatment. Therefore, the emergency department can be said to be the microcosm of the hospital, directly reflecting the quality of medical and nursing care and the level of personnel quality. Every day here doctors and nurses have to race against death and deal with all emergencies at all times. When the euphoria of the arrival of the Year of the Horse has not yet faded, no one has realized that a war without smoke and mirrors is coming step by step. In the spring and summer, which should be the low season for pediatric consultation, the number of emergency room visits is up to more than 400 per day. But the heart of every pediatrician is unusually nervous. Since the first case of severe HFMD was found in the emergency room, similar cases have been seen in the emergency room almost every day. We all know that severe HFMD is highly contagious and rapidly developing, with almost no symptoms except fever in the early stage, and when typical clinical manifestations appear, the child often has entered the pulmonary edema stage and is prone to pulmonary hemorrhage and respiratory failure, with a very high death rate. HFMD is not only a serious threat to the health of children, but also a high medical safety risk. Every one of our doctors is highly nervous, checking the children strictly and carefully, not daring to let go of the slightest trace. The director has said, “The emergency department is the first door of the hospital.” And whether we can keep this door well in this war without smoke and mirrors is a test for every emergency doctor. I still remember that not long ago a child with poor mental health and hand-foot rash came to our hospital, and his parents did not realize that the child’s condition was serious and were still waiting in line for medical treatment, the doctor on duty, Dr. Wang Jiyan, was keenly aware of the abnormal child, and in the case that the ambulance was not immediately available, Dr. Wang immediately decided to call himself and sent the child to the infectious disease hospital, which not only won time for the child’s treatment, but also avoided The doctor not only won time for the child’s treatment, but also avoided a potential medical dispute. Under such high mental pressure, every doctor in the emergency department was always busy from the beginning to the end of the shift! While the majority of people were resting peacefully, they were fighting at their work stations! The day shift from 8:00 a.m. to 4:00 p.m., the midnight shift from 4:00 p.m. to 10:00 p.m., and the night shift from 10:00 p.m. to 8:30 a.m., colleagues rotate like this day and night every week. I, a young man in my twenties, sometimes felt exhausted and could not bear it, but none of the doctors cried out for suffering and tiredness. Sometimes when I saw our director and head nurse staying on duty at night, I was truly touched by their dedication. Because of our many infusion patients and poor infusion environment, it is common to have infusion reactions. The clinical manifestations of each infusion reaction are so alarming and frightening, such as sudden onset of hyperthermia, pulmonary edema, anaphylactic shock, which happen from time to time. The slightest mistake can lead to the loss of a life, resulting in serious medical accidents, so we have witnessed countless times of danger, honing the will of all our staff in the emergency department, creating a good habit of hard work, regardless of personal gains and losses. Last week, Dr. Wang Shuzhen was sick, and after work, she was physically and mentally exhausted lying in the duty room for infusion, and I said, “Sister, take two days off if you feel so bad, and get well.” But Dr. Wang said, “This is a special period, if I take a leave, you have to work 12 hours a day, it is too hard.” I was touched in my heart, this is the emergency medicine doctor of our health care hospital, consider for the patients, consider for the colleagues, always put themselves last! Someone once said, “The one who saves human souls is the priest, and the one who resurrects people’s lives in mythology is God, so the doctor is the one between God and the priest.” Others have said, “Doctors are merely using their expertise to play the role of God.” But after all, doctors are human beings, not gods. Although modern medicine is advanced, there are still many incurable blind spots and times when there is no way back. The doctor’s profession should be sacred, and patients should o doctors respect, trust and support. Doctors also give patients the care and kindness beyond the relief of illness and pain. To find a balance between conflict and confrontation, to find the nobility and responsibility given by the Hippocratic Oath. In the emergency room, every day, children leave healthy, and some lives are ended forever here. Facing different attitudes of health and life and death, different patients’ families expose their true inner good and evil, beauty and ugliness in this special place. But here there are these ordinary health care workers busy for people they do not know, their sense of responsibility has moved me again and again, their perseverance, decisiveness, their dedication to let me see the professional faith of the “doctor’s heart”. Health and illness are linked, life and death are stories that happen every day in the emergency room, and the warm and touching air that pervades here makes me feel proud of these ordinary but great colleagues.