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.
Confidence votes 105. Spanish is virtually the only language spoken in the Dominican republic, although English is widely taught in schools as a second language. There is a community of about 8,000 speakers of SamanÃ¡ English in the SamanÃ¡ Peninsula, and there is a small community of Haitians who speak Haitian Creole.