After reading this article, you will surely think twice before purchasing a ticket on the flight. In this article you will get the chance of knowing about an incident in which one of the passengers, boarding a flight, spotted a maintenance person, fixing the engine with a duct tape. You might feel like laughing but just think of the people who could have been hurt if the flight had blown off in fire. To know more about the topic, click on the link that has been given here. The authority took proper measures to rectify the damage.
More info: Twitter (h/t: independent, boredpanda)