As you improve your cardiovascular fitness, that ratio would go from 1:3 to 1:2 and then down to 1:1, and even lower. Ultimately, the goal of interval training is to get your body used to running (or exercising) at a faster speed for a longer period of time. And that will get you ready for the next training method.
Volstead Act is the popular name for the National Prohibition Act (41 Stat. 305), a comprehensive statute that was enacted to enforce the Eighteenth Amendment to the U.S. Constitution and to prohibit the manufacture and sale of intoxicating liquors. The act was rendered inoperative by passage of the Twenty-First Amendment, which repealed Prohibition. 1  Facebook.
The Volstead Act defined 'intoxicants' as all beverages with 0.5% alcohol. The 18th Amendment went into effect on January 16, 1920 with the Department of the Treasury bearing the responsibility to enforce the laws of the new amendment. America was now dry.