— 健康促進與維護 · EASY · MCQ —
護理師在社區衛教居家防火安全。哪項行動是預防受傷最有效的方式？
A nurse is teaching a community class on home fire safety. Which action is the most effective way to prevent injuries?
- APurchasing a fireproof safe for documents購買防火保險箱存放文件
- BStoring matches in a high cabinet將火柴存放在高處的櫃子裡
- CInstalling and maintaining smoke detectors✓ 正解安裝並維護煙霧偵測器
- DKeeping windows closed at night夜間保持窗戶關閉
— Explanation · 中文詳解 —
居家防火安全的首要目標是「早期偵測」。煙霧偵測器（Smoke detector）能提供關鍵的逃生時間。研究顯示，有安裝且運作正常的煙霧偵測器能顯著降低火災死亡率。相比之下，防火保險箱僅能保護文件，無法阻止火勢蔓延；存放火柴僅是預防特定起火源，不具廣泛性；關窗則可能阻礙逃生或通風。護理師應衛教個案每月測試電池功能，確保偵測器隨時處於備戰狀態。
The most effective home fire-safety strategy is early detection. Properly installed and maintained smoke detectors (tested monthly, batteries changed yearly) reduce fire-related death by roughly half by providing the warning time needed to evacuate. A fireproof safe protects property only; storing matches reduces one ignition source but is narrower in scope; closed windows do not prevent fire and may even block escape routes.