w*******h 发帖数: 25 | 1 "Johnny Jackson, a 10-year-old American boy from South Carolina, died at
home on Sunday from "dry drowning" more than an hour after going swimming
and walking home with his mother. The sad event highlights a little known
danger that parents and child carers should be aware of, that drowning can
kill hours after being submersed in water."
...
"According to the latest figures, about 3,600 Americans died from drowning
in 2005, said the US Centers for Disease Control and Prevention (CDC),
including |
|