What Would Be The Most Disastrous to Lose? [Poll]

If I have to make a choice between losing my wallet or phone, I will choose the former because my phone holds much more precious data han the amount of money I regularly put in my wallet. To me, losing my phone/tablet/laptop is equally disastrous.

What about you? Which of the followiing would be the most disastrous to lose?

Feel free to add your own comments below.