It is more dangerous to put a newborn on a ventilator if he or she is born prematurely with poorly developed lungs. If a newborn is born prematurely with poorly developed lungs and is unable to breathe on his or her own or has respiratory insufficiency, it is inherently more dangerous and requires the insertion of a ventilator to assist with breathing. Moreover, after the newborn is put on the ventilator, it is necessary to keep an eye on whether the ventilator is functioning properly, so as not to cause asphyxia of the newborn, which is likely to jeopardize the life of the newborn. Therefore, it is more dangerous to insert a ventilator for a premature newborn with poor lung development. Therefore, if a newborn’s lungs are not well developed in preterm labor, it is recommended that parents assist professional doctors to insert a ventilator into the newborn as soon as possible to improve the newborn’s respiratory difficulty or lack of oxygen, so that the newborn can survive healthily. Although the insertion of a ventilator in a newborn baby is a more serious situation, it is a necessary medical aid to save the life of the newborn baby, and parents must cooperate with the doctor’s operation.