The document provides checklists for suctioning endotracheal tubes, tracheostomy tubes, the oropharynx, and nasopharynx. It outlines the steps for each procedure, including preparing supplies, positioning the patient, inserting and withdrawing the suction catheter, and documenting the results. The goal is to clear secretions from the airway to maintain a patent airway and prevent respiratory infections. The checklists help ensure all critical steps are followed to safely and effectively perform suctioning.