This is pretty disturbing, and reminds us that we have to be so careful about attached cables left within reach of small children.
A Colorado toddler was seriously injured when she apparently put a USB cord dangling from a computer into her mouth. The computer was sitting on the floor and plugged in for charging. She was unconscious when she was rushed to the hospital, after being shocked by the cord. She was unconscious for 3 minutes and suffered third-degree burns on the right side of her tongue, her upper soft and hard palate and the right part of her lip.
Read more: http://www.denverpost.com/news/ci_14145613