Diseases on the Front
The concept involves throwing these (gently) to passers-by on college campuses and yelling, "YOU JUST CAUGHT CHLAMYDIA!"; letting the subject know catching an STD is as easy as catching a Frisbee.
Help on the Back
The back would be printed with contact information either to research the disease on a Planned Parenthood type website or contacting the local Wellness Center.
:: more cool things ::