Houston – When there’s an emergency, every second matters. Knowing what to do could save a life. Whether it’s someone collapsing suddenly, choking at the dinner table, or suffering a minor injury at ...

If your baby or toddler is suddenly unable to breathe, cry, cough, or speak, he may be choking. This happens if his airways get blocked. Knowing how to quickly clear a blocked airway and, if necessary ...

Video captured the moment an older sister acted quickly to save her younger brother from choking. NBC News’ George Solis explains how the young girl's first-aid skills saved his life and the mother’s ...