ボブは、彼自身の生存の可能性が低くなるにもかかわらず、アリスを助け、彼女を安全に運ぶことを選択するでしょう。。さらに、両方の生存の可能性はまだ31％であり、ゼロではなく、砂漠に彼女を放置するよりも良い選択肢と見なされる可能性があります。
Bob would most likely choose to help Alice and carry her to safety, even though his own chances of survival would be lower, because it is generally considered morally wrong to abandon a person in need, especially if that person is injured and unable to help themselves. Additionally, the chance of survival for both of them is still 31% which is not zero and could be considered a better option than leaving her alone in the desert.