The most important technology in the world

It's Baz here and I help businesses that send people on site-visits collect signatures and save on paperwork.

I've been thinking about the zombie apocalypse recently. Brains and all that.

You see, it would be really weird. I'm used to having my phone in my pocket. Every bit of information the world has ever known at a tap or swipe of my finger.

And, a couple of days after the apocalypse, all of that would be gone. Because even if you had an electricity source, who would look after the servers, who would look after the cell towers and fibre?

But that's not the bit of technology I would miss the most.

I was born with a defect.

I'm very very short-sighted.

Without my glasses, I'm absolutely screwed.

All it takes is one frantic flee from a zombie, my glasses fall off my face and I step on them. And that's it.

Game over man, game over.