When Jesus went up on the mountain alone, to pray and meditate, do you think He was ever interrupted by rich Roman tourists, who, having ridden sedan chairs all the way up, stood right next to Him, and loudly told each other to "look at all the rocks"?
When sending experiments to space, what is the most unexpected thing you have to think about? Like you're probably have to consider things like radiation damage, but what is something that isn't an immediately obvious issue that you have to account for?