Lagos medical services at the primary, secondary, and tertiary levels. Although the private hospitals are usually more expensive, it does not necessarily translate to better health-care delivery. Lagos has one of the largest and most extensive road networks in West Africa. It also has suburban trains and some ferry services. Highways are usually congested in peak hours, due in part to the geography of the city, as well as to its explosive population growth. Lagos is also linked by many highways and bridges. A new rail system that is supposed to span the length of the Badagry expressway is currently under
History of Lagos History of Lagos Lagos is the largest city and former capital of Nigeria and the largest megacity on the African continent in terms of population " Approx. 21m (2016 est), It is also the 4th largest economy in Africa. Modern-day Lagos is now a state in South-Western Nigeria. It is bounded on the west by the Republic of Benin, to the north and east by Ogun State with the Atlantic Ocean providing a coastline on the south. Lagos is made up of a collection of islands surrounded by creeks that fringe the mouth of the Lagos lagoon on the southwest.