What solution did the city officials propose to reduce crime?  - They encouraged residents to plant flowers around their houses and streets., Why did planting flowers help reduce crime? - It encouraged people to be outside, watching their surroundings, which discouraged thieves., What other measures, besides planting flowers, helped reduce crime? - The city installed security cameras and recruited volunteers to watch for crime., 5-How much did the crime rate drop after "Operation Flower"  - It dropped by eighty percent., 6-How many security cameras were installed by the city?  - 200 security cameras., 7-How many volunteers helped with crime-watching? - More than 9,000 volunteers., 8-What kind of area is Suginami City? - It is mostly a residential area, 9-What is the meaning of the name "Suginami"? - It comes from the Japanese word for cedar tree., 10-How long did it take for crime to drop significantly after residents started planting flowers? - It took two years for the crime rate to drop significantly.,

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