Question: How many member states in the continent that is mentioned are recognized by the organization that mediated the truce which ended the Iran-Iraq War?

<P0-S0> On September 22, 1980, the Iraqi army invaded the Iranian Khuzestan, and the Iran–Iraq War began. <P0-S1> Although the forces of Saddam Hussein made several early advances, by mid 1982, the Iranian forces successfully managed to drive the Iraqi army back into Iraq. <P0-S2> In July 1982, with Iraq thrown on the defensive, Iran took the decision to invade Iraq and conducted countless offensives in a bid to conquer Iraqi territory and capture cities, such as Basra. <P0-S3> The war continued until 1988, when the Iraqi army defeated the Iranian forces inside Iraq and pushed the remaining Iranian troops back across the border. <P0-S4> Subsequently, Khomeini accepted a truce mediated by the UN. <P0-S5> The total Iranian casualties in the war were estimated to be 123,220–160,000 KIA, 60,711 MIA, and 11,000–16,000 civilians killed. <SEP> <P1-S0> Gender influences the pattern of child labor. <P1-S1> Girls tend to be asked by their families to perform more domestic work in their parental home than boys are, and often at younger ages than boys. <P1-S2> Employment as a paid domestic worker is the most common form of child labor for girls. <P1-S3> In some places, such as East and Southeast Asia, parents often see work as a domestic servant as a good preparation for marriage. <P1-S4> Domestic service, however, is among the least regulated of all professions, and exposes workers to serious risks, such as violence, exploitation and abuse by the employers, because the workers are often isolated from the outside world. <P1-S5> Child labor has a very negative effect on education. <P1-S6> Girls either stop their education, or, when they continue it, they are often subjected to a double burden, or a triple burden of work outside the home, housework in the parental home, and schoolwork. <P1-S7> This situation is common in places such as parts of Asia and Latin America. <SEP> <P2-S0> the African Group, with 54 member states the Asia - Pacific Group, with 53 member states the Eastern European Group, with 23 member states the Latin American and Caribbean Group (GRULAC), with 33 member states the Western European and Others Group (WEOG), with 28 member states, plus 1 member state (the United States) as an observer state. <SEP> <P3-S0> united states support for ba'athist iraq during the iran -- iraq war, against post-revolutionary iran, included several billion dollars' worth of economic aid, the sale of dual - use technology, non-u.s. origin weaponry, military intelligence, and special operations training. <P3-S1> at no point, however, did the u.s. directly supply arms to iraq. <P3-S2> of particular interest for contemporary iran -- united states relations are the repeated accusations that the u.s. government actively encouraged iraqi leader saddam hussein to invade iran (proponents of this theory frequently describe the u.s. as having given saddam a ``green light ''), supported by a considerable amount of circumstantial evidence, but the u.s. government officially denies that any such collusion occurred, and no conclusive proof of it has been found by scholars that have studied the issue. <SEP> <P4-S0> other non-governmental estimations regarding the groups other than the persians and azerbaijanis roughly congruate with the world factbook and the library of congress. <P4-S1> however, many scholarly and organisational estimations regarding the number of these two groups differ significantly from the mentioned census. <P4-S2> according to many of them, the number of ethnic azerbaijanis in iran comprises between 21.6–30% of the total population, with the majority holding it on 25%.cd in any case, the largest population of azerbaijanis in the world live in iran.