-Like buying a bike light, vest and helmet after crashing
-Like buying radar detector after speeding ticket (kinda)
-Like putting your seatbelts on after a ticket (kinda)
-Like buying the flashlight after the blackout
-Like buying a Personal Floatation device after near drowning
-Like getting a tetnus shot after you went tar surfing on your bike
-Like taking malaria pills after comming back from the trip
-Like putting sun screen lotion on after you got burned
-Like changing and checking engine oil after you got hit with overhaul bill
-Like using anti conception pills and condoms after you got pregnant
I'm too tired to write more...
Matt