— 健康促進與維護 · MEDIUM · MCQ —
家長哪項陳述顯示其了解汽車安全座椅的安全規範？
Which statement by a parent indicates an understanding of car seat safety?
- AI tighten the straps so I can fit three fingers under them我會將束帶拉緊，直到能在其下方塞入三根手指
- BMy 18-month-old faces forward in the car我 18 個月的孩子在車內採面向前方乘坐
- CI place the car seat on the front passenger side我將汽車安全座椅放在前座乘客側
- DI use a chest clip at the level of the armpits✓ 正解我將胸扣置於腋窩高度
— Explanation · 中文詳解 —
汽車安全座椅的正確使用對幼兒安全至關重要。胸扣（Chest clip）應位於腋下高度，確保在發生碰撞時，力量能正確由肩膀與胸部骨骼分擔，而非勒傷腹部。其他選項均顯示錯誤觀念：18 個月大幼兒需採後向式以保護頸椎；前座安全氣囊對幼兒有致命風險；安全帶鬆緊度應以無法捏起多餘皺褶為準，而非手指丈量，這在臨床衛教中需特別強調。
The chest clip should be positioned at the level of the armpits to ensure the harness distributes force correctly across the shoulders and chest during a collision, preventing abdominal injury. Other options reflect unsafe practices: toddlers should remain rear-facing until at least age two, the back seat is safer than the front due to airbag risks, and straps should be snug enough that no slack can be pinched.