The American Association for Respiratory Care (AARC) will continue to be the leading national and international professional association for respiratory care. The AARC will encourage and promote professional excellence, advance the science and practice of respiratory care, and serve as an advocate for patients, their families, the public, the profession and the respiratory therapist.
TWA redirects here. For other uses, see TWA (disambiguation). Trans World Airlines (TWA) was a major American airline from 1924 until 2001. It was formed as Transcontinental & Western Air to operate a route from New York City to Los Angeles via St. Louis, Kansas City, and other stops, with Ford Trimotors.
Best Answer: T/T means telegraphic transfer, or simply wire transfer. It's the simplest and easiest payment method to use. T/T payment in advance is usually used when the sample and small quantity shipments are transported by air.s it's acknowledged, T/T payment in advance presents risk to the importer if the supplier is not an honest one. Letter of credit An irrevocable Letter of Credit is also an often used payment method.