Take a minute to locate the exit closest to you. Please fasten your seatbelts. In the event of a sudden loss of cabin pressure, oxygen masks will drop from above. If you’re a frequent flyer, you’ll ...

Chances are, you’ve heard of the police code 10-4, which means “affirmative” or an acknowledgment of a message. But if you hear a police officer say 10-33, there’s a police emergency underway. However ...