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.
It is a creole language based largely on 18th century French with influences from Portuguese, Spanish, English, TaÃ­no, and West African languages. Haitian Creole emerged from contact between French settlers and African slaves during the Atlantic slave trade in the French colony of Saint-Domingue (now Haiti).