HIV/AIDS is rampant in the Ivory Coast; about 12% of the population is reportedly HIV positive, so do take the necessary precautions if using syringes and do not have unprotected sex while in the country. Cholera, malaria and yellow fever are the major health risks. Bilharzia (schistosomiasis) is present so avoid swimming or paddling in fresh water. Swimming pools that are well chlorinated and maintained are safe. Hepatitis B is present in hyper-endemic proportions and hepatitis A and E are widespread. Meningitis and sleeping sickness (trypanosomiasis) have also been reported. Take the necessary precautions with food and water – do not consume tap water and uncooked food.
Crime has dramatically shot up in the past few years in Abidjan, with incidents of mugging and theft being commonplace, despite recent tough measures by the government. Particularly unsafe spots for pedestrians in Abidjan are the two bridges connecting Treichville and Plateau. The districts of Treichville, Adjame and Plateau themselves are unsafe, so visitors should be very careful, especially after dark. If you want a taste of the famed nightlife around the lagoon in Abidjan and especially in Treichville, do take a taxi back to your hotel. A peculiar feature of the Ivory Coast coastline is that it has few natural harbours and very heavy, even violent currents and riptides. This makes incidents of drowning common; do make sure a particular beach is safe before taking the plunge.