Trichomoniasis is a sexually transmitted infection (STI) which is most often spread through vaginal, oral, or anal sex. It can also spread through genital touching. People who are infected may spread the disease even when symptoms are not present.
The manufacture of US paper currency is handled by the Bureau of Engraving and Printing (BEP). The main facility is in Washington, DC. There is a also a facility in Fort Worth, TX that is more recent (opened in 1991).
The United States dollar, or the American dollar, is the official currency, or money, of the United States of America. When writing, the symbol for the American dollar is the dollar sign ($). Dollars can also be known as USD (U.S. Dollar). Front of a US dollar bill. The American one dollar bill has a picture of George Washington. There are paper bills that are worth 1, 2, 5, 10, 20, 50, and 100 dollars. One of the unique things about the U.S dollar system is that all of the notes are the same size. This is the only country in the world to have this type of system. In others the size of the note goes up as the value does.