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A teacher, a doctor–both jobs for   people. Now schools and hospitals in Marshall County, Kentucky, USA, will have more similarities (相似之处) in the “ambu-bus”. As its name suggests, the one-time school bus has an ambulance（救护车）, the Marshall County Tribune-Courier reported.
The “ambu-bus” will carry 18 patients and will be adapted (改装) to have  features(特征). Officials say it will be very useful if they are ever faced with a major disaster. It will also be building a new ambulance.
Danny Davis, an official on the Kentucky board of education (学校董事会), said, “I’m a strong believer in school-community relations (关系) and I think this would be a very good thing for us to do.”