Get a copy of What If? 2 and Randall’s other books at: https://xkcd.com/booksMore serious answers to absurd questions at: https://what-if.xkcd.com/This quest...
I get why he considered the physical issues of having physical cash, but I really wanted to hear about what parts of society would collapse first, how long it would take for people to trade in ad hoc currencies, and would the world come up with new currencies and disseminate them, and how long that would take.
I get why he considered the physical issues of having physical cash, but I really wanted to hear about what parts of society would collapse first, how long it would take for people to trade in ad hoc currencies, and would the world come up with new currencies and disseminate them, and how long that would take.