Fully revised, updated, and streamlined, the core advice of the original book is as clear as present as the enduring dangers it addresses (quick-sand, shark attacks, the need to perform a sudden tracheotomy, or jump from a moving car...) Added to this must-know info are 20 all-new scenarios for 21st century threats, technological (how to evade a drone), sociological (how to determine "fake news") and environmental (how to escape a sinkhole). All packed in a sturdy hardcover handbook, here's the emergency instruction readers need now to be prepared for the worst.