A shark bites off a piece of your body; what does he bite off?

A giant shark noms on a part of your body, so now you have to live without a major part of yourself. What do you prefer he consume and why?

I’d say my left leg. I could just get artificial leg and learn to walk again. I wouldn’t want to lose an arm because that’s a big part of my life haha. You can lose something as big as your whole self but only go as small as a hand or a foot (no fingers or toes etc)