This book chronicles the groundbreaking work of a visionary doctor and economist who embarked on an ambitious quest to quantify the world's health data. By meticulously gathering and analyzing global health statistics, he aimed to create a comprehensive map of human health that could guide public policy, prioritize medical research and funding, and ultimately save millions of lives. His innovative approach faced skepticism and resistance from the medical establishment but eventually transformed how health issues are approached and understood worldwide, proving the power of data in tackling some of humanity's biggest challenges.

The 9649th greatest book of all time