There were about 58 million cases of<unk>  in 2013. It is more common in women (2.7%) than males (1.4%). It is the most common non-viral STI in the U.S., with an estimated 3.7 million prevalent cases and 1.1 million new cases per year. It is estimated that 3% of the general U.S. population is infected, and 7.5–32% of moderate-to-high risk (including incarcerated) populations.
Trichomoniasis
Bacterial vaginosis
Trichuriasis
Trichiasis
Taeniasis
Trichinosis
Logorrhea 
Naegleriasis