Chlamydia is still the number 1 STD in America. What are you going to do about it?
Many people have oral herpes but don’t know it, and don’t know that cold sores are a symptom. Most get it in childhood and don’t remember their first sores; some people will never see a sore again, though they have and can possibly transmit Herpes.
I can’t begin to tell you how many people in the world don’t know that they have oral herpes, and don’t know that cold sores are a symptom of oral herpes.