[header] How to be safe while flying [title] Learn how to fasten your seat belt. [step] Insert the metal tip into the buckle until it clicks, then pull on the strap to tighten. To unfasten, lift on the flap of the buckle. 
[title] Fasten your seat belt whenever the " fasten seat belt " sign is lit. [step] During this period, it is dangerous to get out of your seat because of rough air or gravity.