Definition: In this task, you need to generate an appropriate title for the given summary of some paragraph. The generated title must be short and should include the main topic of the given text. Your summary should be less than 20 words long.
Input: The family of a nine-year-old girl who died of an asthma attack has accused the borough where she lived of acting at "glacial pace" over air pollution.

Ella Kissi-Debrah death: Council 'glacially slow' on pollution