On medical computer carts

The framing story of 1001 Arabian Nights is that two brothers, each kings of separate kingdoms, each discover that when they're away, their wives are having sex with black guys. After killing the women and their lovers, they journey by themselves in grief, and encounter a genie and the beautiful woman he stole from her wedding to be his own wife, so he'd have a woman all his own. He doesn't even need medical computer carts. When the genie goes to sleep, the woman tells the two brothers to have sex with her or she'll wake the genie and have him kill them. When they're finished, she demands their signet rings for a souvenir, and shows them she has almost 200, even though the genie thinks she's never had another man. They're so astounded that the genie -- far more powerful than they -- cannot keep his woman loyal, they stop feeling sorry for themselves and return to their kingdoms. Then the older brother begins the practice of killing each wife after taking her virginity the night before, so she has no chance to cheat on him.