DNA: Does takeoff of the plane scares you too?

There are two biggest fears of any passenger, what will happen if this plane collapse and if this plane catches fire. Both of these fears came true on February 20 when Boeing plane of America suffered a plane crash. But the second engine of the aircraft was working, due to which the aircraft safely returned to its destination. But many people consider air travel as very unsafe, but in reality air travel is not so unsafe, do not know DNA in this segment.