'When you ride alone, you ride with Hitler!', American poster, | LOST HISTORY

"When you ride alone, you ride with Hitler!", American poster, 1943.

In the 1940s, America entered World War II and the authorities tried their best to save fuel for the army. They even launched a national advertising campaign of so-called carpooling, when a driver was obliged to take passengers in his car so as not to drive alone and not to burn extra fuel, so necessary for the army. The campaign slogan was: "If you ride alone, you ride with Hitler!”