During the 18th century , the growing population of Paris resulted in the saturation of existing cemeteries , raising public health concerns .
During the 18th century , the growing population of Paris resulted in the filling up of existing cemeteries , raising public health concerns .
During the 18th century , the growing population of Paris resulted in the filling up of existing cemeteries , raising public health concerns .
Simplify this sentence: During the 18th century , the growing population of Paris resulted in the saturation of existing cemeteries , raising public health concerns . Output: