I can take blood, put a catheter and sew the wound. But I’m just a nurse. I understand the anatomical, physiological and psychological differences according to age groups and the effects of those factors on how to care for and treat children. But I’m just a nurse. I can handle cardiac arrest in both babies, children and adults. But I’m just a nurse. I can tell you exactly the amount of adrenaline or amiodarone based on body weight to save your baby’s life. But I’m just a nurse.