Summarize this content to 2000 words in 6 paragraphs Video: Three children, woman stabbed in SydneyThree children, woman stabbed in SydneyWe’re sorry, this feature is currently unavailable. We’re working to restore it. Please try again later.DismissSkip to sections navigationSkip to contentSkip to footerThree children and a woman have been stabbed in Baulkham Hills, Sydney.March 31, 2025 — 11.46am