護理師教導一群青少年關於性病預防。下列何者為初級預防策略？
A nurse is teaching a group of teens about STI prevention. Which of the following is a primary prevention strategy?
- ATreating existing infections with antibiotics使用抗生素治療現有感染
- BEducating about consistent condom use✓ 正解教育關於正確使用保險套
- CRoutine screening for gonorrhea and chlamydia常規篩檢淋病與披衣菌感染
- DCounseling for those diagnosed with HIV針對確診愛滋病的個案提供諮商
初級預防（Primary Prevention）的核心在於「預防勝於治療」，旨在疾病發生前消除風險因子或增強健康保護力。教導青少年正確使用保險套能阻斷性傳染病（STI）的傳播媒介，屬於預防疾病發生的行為。次級預防（Secondary Prevention）涉及疾病早期診斷與篩檢，如常規篩檢；三級預防（Tertiary Prevention）則是針對已確診疾病進行治療與復健，以減少併發症。
The core of primary prevention is "prevention is better than cure," aiming to eliminate risk factors or strengthen health protection before disease occurs. Teaching adolescents proper condom use blocks the route of sexually transmitted infection (STI) transmission and is a behavior aimed at preventing disease from occurring. Secondary prevention involves early diagnosis and screening, such as routine screening; tertiary prevention focuses on treatment and rehabilitation in diagnosed individuals to reduce complications.