LOT Polish Airlines Flight 5055 accident's cause was similar to that of LOT Polish Airlines Flight 007's crash seven years earlier. After the disaster of Flight 007, the Polish investigatory commission established that its engine shaft disintegration was the result of metal fatigue; improper alloy preparation resulting in a defective mechanism which was less resistant to fatigue; and a faulty design of the engine shaft. Detection of these faults was possible only after complete disassembly of the engine and detailed analysis of all its elements, and as such was beyond the capabilities of aircraft maintenance personnel. These concerns were addressed by the Polish Government's Special
Kiwi (shoe polish) Kiwi (shoe polish) Kiwi is the brand name of a shoe polish, first launched and sold in Australia in 1906 and sold in almost 180 countries. Previously owned by the Sara Lee Corporation since 1984, it was sold in 2011 to S. C. Johnson. It is the dominant shoe polish in some countries, including the United Kingdom and the United States, where it has about two-thirds of the market. In Malaysia, Kiwi has become such a household brand for shoe polish that the word "kiwi" has been genericized into a verb in the Malay language, meaning "to polish one's shoes".