"Bridget Jones has a lot to answer for"

This quote is referring to the character Bridget Jones from the unique and film series of the same name. Bridget Jones is a single woman in her thirties who is represented as a little bit of a mess, making mistakes and entering awkward situations. Daisy Donovan is suggesting that Bridget Jones has set a bad example for other single ladies in their thirties, making them believe that it is acceptable to make mistakes and be a little bit of a mess. She is implying that Bridget Jones has a lot to respond to for in regards to setting a bad example for other females. This quote might likewise be interpreted as a criticism of the character, suggesting that she must be held liable for her actions and the example she sets.