Front of pack nutrition labelling has helped shoppers to make informed decisions and select healthier food options with fewer calories and less sugar, salt and fat, when purchasing food. We will consult on our current ‘traffic light’ labelling system to learn more about how this is being used by consumers and industry, compared to international examples. | Department of Health and Social Care - DHSC

He Invented the Traffic Light. They Wouldn't Buy It. Meet Garrett Morgan—the Black inventor born to formerly enslaved parents who created two life-saving inventions that changed the world. In 1912, he patented the first practical gas mask (a "safety hood"), which he used heroically in 1916 to rescue trapped workers from a poison-filled tunnel beneath Lake Erie. In 1923, he invented the three-position traffic signal—the yellow light—that's now used worldwide. But here's what history buried: fire