Hi,
Herpes 1 is much more common then 2 and generally infects the mouth or lip area. Unlike the type 2 which generally infects the genital area. Though please understand both can be transmitted to the other area.
Most commonly it is spread though oral sex, kissing, drinking after some one else. Though it can also be spread though the use of towels tooth brushes etc.
I am including a site with a very though explanation of both strands so you can better familiarize yourself with it.
Herpes HSV-1 & HSV-2
Walter
__________________
If you are satisfied with my answer please click the *accept button* so I receive Credit for my answer.
**Please consider leaving feedback about me!**