A sleep disorder that is not treated is likely to keep you from getting enough good sleep. This can cause you to be very tired during the day. Common sleep disorders that cause you to be tired during the day are insomnia, obstructive sleep apnea (OSA), and narcolepsy. More than 12 million people in theU.S. have OSA.
It was Honorius, Theodosius' son, who finally decreed the end of gladiatorial contests in 399 AD. The last known gladiator competition in the city of Rome occurred on January 1, 404 AD.
George Ville, using evidence from 1st century gladiator headstones, calculated an average age at death of 27, and mortality among all who entered the arena at 19/100. Marcus Junkelmann disputes Ville's calculation for average age at death; the majority would have received no headstone, and would have died early in their careers, at 18â25 years of age. Between the early and later Imperial periods the risk of death for defeated gladiators rose from 1/5 to 1/4, perhaps because missio was granted less often.