https://itap1.for.irs.gov/owda/0/resource/Commentary_Files_R...
" Earned income is money received as payment for work, including wages, salaries, bonuses, commissions, tips, and net earnings from self-employment. For tax purposes, it can also include long-term disability payments, union strike benefits, and, in some cases, payments from certain deferred retirement compensation arrangements.
Income such as investment profits and Social Security payments is considered unearned income, also known as passive income."
That doesn’t change any of my observations as your comments imply unearned income deserves higher taxation than current is applied, which is what I object to.