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2 BMC Public Health, “Is working in later life good for your health? A systematic review of health outcomes resulting from extended working lives,” July 2021.
3 Behavioral Sciences, “Can Post-Retirement Work Always Prevent Depression?” June 2023.
4 National Center for Health Statistics, “National Vital Statistics Rapid Release,” November 2023.
5 Social Security Administration, “Retirement Benefits, Delayed Retirement Credits,” accessed January 11, 2024.
6 Social Security Administration, “Premiums: Rules for Higher-Income Beneficiaries,” accessed January 11, 2024.
7 Social Security Administration, “Income Taxes and Your Social Security Benefit,” accessed January 11, 2024.