Even if it is AIDS, gonorrhea, or syphilis, although there are still no preventive vaccines, the methods of transmission are already defined. If you want to avoid being infected, you only have to follow the advice of the medical community and avoid sexual contact with a partner from a high risk group, or use a condom when having sexual intercourse to protect yourself.
即使是愛滋病、淋病、梅毒…… 等傳染病，雖然還沒有防治疫苗，但傳播管道已相當確定；要避免被傳染，只須遵照醫界呼籲，避免與高危險群對象發生性行為，或在性交時，使用保險套保護自己。