translate English to French: The Highlands Highway has been associated with commercial sex since it was built with a WHO-sponsored study of sex along the highway conducted during the mid-1990s documenting numerous examples of commercial and transactional sex, some of which were loosely organized as a trade.
Une étude de l'OMS sur le commerce du sexe pratiqué le long de la grand-route au milieu des années 90 a fourni de nombreux exemples de pratiques sexuelles commerciales et transactionnelles, dont certaines avaient été plus ou moins organisées en commerce.