護理師教導家長關於兒童汽車安全座椅，應包含哪些指導？（選所有適合的）
A nurse is teaching a group of parents about car seat safety. Which instructions should the nurse include? (Select all that apply.)
- ARear-facing seats are safest for infants and toddlers✓ 正解後向式座椅對嬰兒和幼兒來說最安全
- BPlace the car seat in the middle of the back seat✓ 正解將汽車安全座椅放置在後座中間
- CEnsure the harness is snug against the child's body✓ 正解確保束帶緊貼兒童身體
- DReplace the car seat after any moderate-to-severe crash✓ 正解任何中度至重度車禍後應更換汽車安全座椅
- EForward-facing seats are suitable for newborns前向式座椅適合新生兒使用
汽車安全座椅（Car seat）安全是兒童乘車保護的核心。護理指導應強調：後向式（Rear-facing）對幼童頭頸部保護力最強，應儘量延長使用時間；安裝位置以車輛後座中間最安全，避開氣囊；安全帶必須貼身（Snug）拉緊，確保保護效果；一旦發生中度至嚴重車禍，座椅結構可能受損，必須強制更換以確保下次安全。
Car seat safety is central to protecting children in vehicles. Teaching should emphasize that rear-facing seats provide the strongest head and neck protection for young children and should be used as long as possible; the safest installation position is the middle of the back seat, away from airbags; the harness must be snug against the body to ensure protection; and after any moderate-to-severe crash the seat structure may be compromised and must be replaced to ensure future safety.