Have You Ever Noticed?

Have you ever noticed how we trust complete strangers? For example, for persons who catch the bus, take a flight, eat at fast food restaurants, try a new hair stylist and the list goes on. Do you know the bus driver or pilot? Can you trust him with your life? Well every time you step out on that plane or that bus you are trusting your life to someone you do not know. Well we assume that they have a license and certificate and of course we trust the airline but what happens if they lied, bought the license or worse like in the movies tie up the real person and put on their uniforms and carrying on like normal. Well you know am just wondering. And what about the food handlers, sure they train them to wash their hands and properly prepare our food. But what about that percent who is completely miserable with the job and does care to adhere to the rules? What happens to our food then? Boy i don't care to find out. Well am not trying to scare you because am a big eater of fast food and i do travel via bus or plane but you as usual am just wondering.