A nurse is caring for four newborns. Which of the following newborns should the nurse assess first?

A. Subconjunctival hemorrhage is common after vaginal delivery and usually harmless. B. Overlapping suture lines are normal in newborns due to molding during birth. C. Nasal flaring is a sign of respiratory distress and requires immediate assessment. D. Rust-stained urine can be due to urate crystals and is usually benign in newborns.