If you live on planet Earth you’re probably scared of the future. How could you not be? Some of the world’s most stable democracies are looking pretty shaky. Technology is invading personal relationships and taking over jobs. Relations among the three superpowers—the US, China, and Russia—are growing more complicated and dangerous. A person watching the news has to wonder: is it safe to go out there or not?

Taking inspiration from his virally popular VICE column “How Scared Should I Be?,” Mike Pearl games out many of the “could it really happen?” scenarios we’ve all speculated about, assigning a probability rating, and taking us through how it would unfold. He explores what would likely occur in dozens of possible scenarios—among them the final failure of antibiotics, the loss of the world’s marine life, a complete ban on guns in the US, and even contact with extraterrestrial life—and reports back from the future, providing a clear picture of how the world would look, feel, and even smell in each of these instances.