The emergency department nurse is teaching a student nurse about pain management for patients with severe burns. Which statement, made by the student nurse, requires correction?
a) "Administering pain medication around the clock is important to maintain pain control."
b) "Non-pharmacological interventions like distraction techniques can help alleviate pain."
c) "Assessing pain intensity using a numerical rating scale is the most reliable method."
d) "Using ice packs directly on the burn site can provide immediate relief from pain."