The former flight attendant shared the main signs indicating problems during the flight

Lisa Hughes, a 43-year-old former flight attendant, has shared when passengers should be concerned about their safety. She identified actions that can help passengers in the event of an emergency and told what they should do before the flight.

What exactly should passengers pay attention to and how to ensure their safety? This was reported by NEWS18.

Lisa Hughes notes that sharp, unexpected noises or vibrations should be considered as signals of potential danger. In addition, an obvious signal is the preparation of special equipment by crew members, as well as tense conversations between flight attendants and pilots. Other signals of a problem include changing lighting colors, deploying oxygen masks, and initiating emergency procedures.

Hughes named four situations when an airplane may need to make an emergency landing. In particular, this can happen if there is a loss of cabin pressure, an emergency has occurred and there is a need for medical assistance, or there is a threat of an explosion or severe weather conditions.

In addition, Christine Negroni, an aviation security specialist, advises passengers to wear sneakers instead of heels and clothes made of natural fabrics such as cotton. She emphasizes that passengers should prioritize practicality and safety when choosing an outfit for a flight.

Earlier, TravelWise reported which flight rules are violated not only by passengers but also by flight attendants.