[nso]

There was just a case in Norway with what looks like a mom drowning herself and her 3 children. The mom and the eldest expired, while the two youngest were brought up and are in critical condition but alive.

[Thlom]

Unfortunately the 4 year old is also dead now. :-(

[nso]

And while it is a grotesque example, it further supports the idea that the younger the child the higher chance of surviving hypothermia.