By Shannon Corvo, ABC
The NSW government has ruled out culling great white sharks, but not bull sharks.
Culling sharks would not reduce the risk of attacks because of their migratory behaviour, a marine biologist says, as debate reignites on how to make Sydney beaches safer.
Leah Stewart, 35, remains in a critical but stable condition after she was bitten by a suspected white shark in Sydney's east on Saturday.
The local mother and teacher has undergone multiple surgeries for "severe and life-threatening" injuries, a statement released by the family on Monday said.
