Why should he? He wasn’t mayor in 2005.
Unless he can point to any policies that Bloomberg changed, he’s got a share of the blame.
Well, based on a study from 2000 (when Rooty Toot was in office), the pregnancy rate and abortion rate in NYC was way above the national average. Granted it had dropped, but it was still very high.
http://www.nyc.gov/html/doh/downloads/pdf/fhs/tpreport.pdf