What is most important, your car or your car keys?

Don't forget your car keys, a cartoon by Artmagenta
Betty is very fond of her car


Street Survey
If you could take only 3 items onto an island with you, what would they be?

BETTY:  I have a friend who once got the same question and did some weird choices. She brought with her a box of wine bottles but forgot a corkscrew.

I won't make the same misstake!
I will bring a good book, my car and I certainly do not miss the car key.