If there were to be some kind of an apocalypse - a break down in civilisation and we all had to struggle to survive type of thing..... I reckon I’d be a vicious, brave, kick-ass survivor....I can see the cool dirt smears on my face as I forge a new way for humankind.....but....but if my glasses broke I’d be fucked..... I’d be useless....I mean I have two pairs but how long are they going to last in the post apocalyptic world? And how can I lead humankind half blind?