Mechanics are trained to repair and maintain aircraft and other machinary. Some are better than others at their work, and mistakes happen. Given the rate of failure and the number of serious accidents, it's not likely that your plane will crash. The possibility of crashing is there, but it is too small to worry about. Probability and reason, not faith.
Sure, and the odds of a psycho pilot getting through screening is also unlikely. My point is that I get on the plane without analyzing the maintenance records for that aircraft, nor do I do a background check of the pilot. I have faith in the system.
Faith is a word that can have other than spiritual connotations.
You don't have to set out to analyze, we know through experience that there are countless flights every day all over the world, yet very few plane crashes. So even though the possibility is there, the odds are your aircraft won't crash. That is not a faith based belief, just a basic understanding of how the world works.
Yeah, if you're looking for a faith based belief about industrial safety, then what you're looking for is the widely held belief that nuclear power plants are dangerous.
Most people believe this; It's probably more widely accepted as true than the supposed resurrection of Jesus.
The evidence shows that it's nonsense; If commercial aviation were as dangerous as nuclear power, there would have been three plane crashes since 1956, two of which were non-fatal, and one of which caused a few hundred deaths.
People also believe that nuclear power plants produce dangerous waste products; Yet nobody has ever been hurt (much less killed) by nuclear power plant waste, in the almond seventy years that it has been being produced.
Such is the power of a false idea, when it is backed by large numbers of believers.