AFE is so rare, most medical professionals learn of it only in textbooks. The statistics around the incidence of AFE vary; recent research suggests that the estimated incidence of AFE is 2.5 in every 100,000 births or 1 in 40,000 deliveries in North America and 1 in 53,800 deliveries in Europe, respectively.
Parade Schedules (Time, Date, Location). The origins of Mardi Gras can be traced to medieval Europe, passing through Rome and Venice in the 17th and 18th centuries to the French House of the Bourbons. From here, the traditional revelry of Boeuf Gras, or fatted calf, followed France to her colonies.
While the first Carnival (Mardi Gras) celebration in the United States may have been held in the early 18th century, some say that Mardi Gras-type celebrations date as far back as a wild Roman festival known as Lupercalia.