Affiliate marketing is the practice of partnering with a company (becoming their affiliate) to receive a commission on a product. This method of generating income works the best for those with blogs and websites. Even then, it takes a long time to build up before it becomes passive. If you want to get started with affiliate marketing check out this great list of affiliate marketing programs.
Unfortunately, living paycheck to paycheck is the reality of millions of Americans. According to the Federal Reserve's Report on the Economic Well-Being of U.S. Households in 2017, some 40% of households could not cover a $400 unexpected expense. Most of us will have some unexpected bills pop up throughout the year such as car repairs, medical bills and nights out drinking with friends. Having an emergency fund will come in handy during those types of situations.