Let's briefly zoom in on one of the most popular survival situations: the zombie apocalypse.

让我们暂时聚焦于最受欢迎的求生境遇之一：“僵尸末日”。

But also, vitamin B3 and B6, and supposedly that's supposed to reduce tiredness and fatigue, which again, in a survival situation, is key.

还有维生素 B3 和 B6，据说这可以减轻疲劳和倦意，同样，在生存情况下，这是关键。

Running into a face to face encounter with Jack the Ripper is going to be a perilous affair, but like any survival situation in the end it's more about state of mind than physical or fighting prowess.

与开膛手杰克面对面相遇将是一件危险的事情，但就像任何最终的生存情况一样， 它更多的是精神状态而不是身体或战斗能力。