You are legally obligated to file a tax return every spring, if you earned a certain amount of income in the previous tax year. (teenanalyst.com)
Obviously, the biggest advantage of investing in an annuity is that it guarantees you a certain amount of income on a regular basis once you retire. (smartasset.com)
The Social Security Administration allows blind or disabled students to earn a certain amount of income without it impinging upon their SSI benefits. (gobankingrates.com)