A Difference Between a Sexually Transmitted Bacterial Infection Such as Chlamydia

A difference between a sexually transmitted bacterial infection such as Chlamydia or gonorrhea and a viral infection such as HIV/AIDS and hepatitis is that

A) bacterial infections cannot be treat or cured, but viral infections can.
B) bacterial infections can be treated but not cured, but viral infections can be cured.
C) these bacterial infections can be treat and cured, but the viral infections are not curable.
D) viral infections can be treated and cured in the early stages, but bacterial infections can be treated and cured at any stage.