Otherwise it's all good.
When a friend of mine travels with his family, his wife and younger son are on one flight, he and his older son are on another, the notion being that the whole family won't be wiped out in a plane crash.
I asked him whether he applied the same reasoning to driving in a car, where the odds of being in a fatal wreck are so much higher. The bottom line is that people are more afraid of freak events than what's actually likely to kill them.