Is there a limit on income for someone age 66 who is retiring?

In the U.S., there is no limit on income for individuals aged 66 who are retiring, particularly if they have reached full retirement age for Social Security benefits. However, if they choose to begin receiving Social Security benefits before reaching full retirement age, their benefits may be reduced if their earnings exceed a certain threshold. It's always a good idea to consult with a financial advisor or the Social Security Administration for personalized guidance based on specific circumstances.