護理師指導病人居家感染預防，下列哪些敘述顯示病人已理解衛教？（選所有適合的）
A nurse is teaching a client about infection prevention at home. Which of the following statements by the client indicates an understanding of the teaching? (Select all that apply.)
- AI will wash my hands for at least 20 seconds with soap and water✓ 正解我會用肥皂和水洗手至少 20 秒
- BI will use alcohol-based hand rub even if my hands are visibly soiled即使手部明顯髒污，我仍會使用含酒精的搓手液
- CI should discard used tissues immediately in the trash✓ 正解我應該立即將使用過的衛生紙丟入垃圾桶
- DI will share my towels with family members to save laundry我會和家人共用毛巾以節省洗衣
- EI should clean high-touch surfaces like doorknobs frequently✓ 正解我應該經常清潔門把等高觸碰表面
居家感染控制的核心在於阻斷傳播途徑。手部衛生是預防感染最有效的方法，肥皂洗手需至少 20 秒以達機械性清潔效果。針對環境清潔，高頻接觸表面（如門把、開關）是病原體傳播的熱點，必須頻繁消毒。此外，正確處理污染物（如衛生紙）可降低環境污染。共用個人物品（如毛巾）會造成病原體直接傳播，是絕對需要避免的行為。
Effective home infection prevention includes washing hands with soap and water for at least 20 seconds to mechanically remove pathogens and discarding used tissues immediately to limit droplet spread. Clients should frequently disinfect high-touch surfaces like doorknobs to reduce environmental transmission. Alcohol-based rubs are ineffective on visibly soiled hands, and sharing personal items like towels increases the risk of cross-contamination.