Indirect procurement is the sourcing of all goods and services for a business to enable its activity. Or looking at it another way, the goods and services classified under the umbrella of indirect procurement are commonly bought for consumption by internal stakeholders (business units or functions) rather than the external customer or client.
Social Security's full-benefit retirement age is increasing gradually because of legislation passed by Congress in 1983. Traditionally, the full benefit age was  65, and early retirement benefits were first available at age 62, with a permanent reduction to 80 percent of the full benefit amount.
It's also a common full retirement age for many companies' retirement plans. 66/67: 66 is the current full retirement age for Social Security purposes. If you were born in 1954 or earlier, you can claim your full Social Security benefit at age 66.