Flying is kinda scary when you break it down you guys.
Here's how I break it down. If I suddenly fall at a given moment, what will likely happen to me? If I suddenly fall while I'm walking, for example, I'll likely just have minor pain for a very brief moment with no lasting damage to my body at all. Is this kinda scary? No, not really. Now, suppose that I am flying in a plane. That means that I'm way up in the air, going really fast. If I suddenly fall, I will smash into the ground SUPER hard and likely die from getting crushed by the immense impact or perhaps even burn or get shredded to death due to an explosion. And, you're exactly right, now that I've broken it down, I can see that flying is indeed kinda scary to think about.