Of the Following Individuals, Who Is Most Likely to Show

Of the following individuals, who is most likely to show signs of aging, as predicted by the homeostatic imbalance theory?

A) Laura, who is 62 and just lost her husband to cancer
B) Amber, who is 43 and just suffered the loss of her parents in a car accident
C) Iseul, who is 65, just retired and is planning a cruise with her husband
D) Rachel, who is 18, graduated from high school and is moving to attend college