Scientists are also conducting preclinical and clinical trials with marijuana and its extracts to treat symptoms of illness and other conditions, such as: 1  diseases that affect the immune system, including: HIV/AIDS. 2  inflammation. 3  pain. seizures.  substance use 1  disorders. mental disorders.
French and Creole. Two languages were spoken in Haiti: Creole and French. The social relationship between these languages was complex. Nine of every ten Haitians spoke only Creole, which was the everyday language for the entire population. About one in ten also spoke French.
1 Haitian Creole â a Creole language spoken by close to 160,000 of the 1,000,000 Haitian immigrants living in the frontier area of the Dominican Republic as a result of Haitian Diaspora. 2  The language has influences from French, Spanish and West African Languages.he Island of Hispaniola, where the Dominican Republic is located, was the first island to be inhabited by the Spanish. Santo Domingo is the oldest European city in the New World.