At what age will Jessica, a widow who stopped receiving survivor benefits when her son turned 16, be eligible to start receiving benefits again?

Jessica, as a widow, is eligible to receive widow's benefits based on her deceased spouse's earnings record. If she stopped receiving survivor benefits when her son turned 16, this means she was likely receiving benefits that were dependent on her son being a minor.

Under Social Security rules, a widow is allowed to claim benefits at age 60 and receive them at a reduced rate. If she waits until her full retirement age (which can vary) or later, she could receive higher monthly payments. Since the question asks when she can start receiving these benefits again, the correct answer is age 60.

This age is significant because the Social Security Administration provides this specific eligibility for widows, allowing them to access benefits even if they are not at full retirement age. Therefore, Jessica can start receiving widow's benefits again at 60, making that the most accurate choice.