31.   Amid the anguish, chaos and destruction of a natural disaster, the aid worker can be both hero and enemy.

32.   American soldiers are still patrolling the streets, but now they are being joined by American advisers to government ministries, American aid workers and American businessmen.

33.   An on-ground search by US diplomats and fellow aid workers has turned up no clear trace of Cuny.

34.   Among aid workers the consensus is it would be better to bring food in by truck and use it as a magnet to encourage refugees to come home.

35.   An aid worker poured a sugar-and-salt solution into his mouth, which he gulped desperately.

36.   An American aid worker quietly explained flush toilets in a stall at the Nairobi airport.

37.   And aid workers say it would be one more crisis for relief agencies.

38.   And in a murky political atmosphere of acrimony, bitterness and suspicion, Western aid workers and foreigners increasingly became scapegoats for all sides.

39.   And in emergencies such as regional wars and refugee movements, international aid workers are more vigilant about rape cases, seeking to help victims of sexual abuse.

40.   And food often is redistributed according to community customs soon after it is passed out under the supervision of aid workers.