A tight-knit community is reeling after a kindergarten student and her baby brother were killed when a SUV collided with a pram shortly after school pick-up.
The girl and her brother have been identified as Katherine, 5, and Harry, aged 14 months - the only two children of 33-year-old mother Sok Ram.
The children were struck by the vehicle while crossing a street with their mother in Cabramatta, in Sydney's southwest, about 3.15pm on Wednesday.
