Whose Behavior Is Consistent with Someone Who Is Striving for Self-Actualization?​

 Whose behavior is consistent with someone who is striving for self-actualization?​ 

A) Marty, who grew up very poor and even now that she is successful, still feels the need to stockpile food so she will not go hungry
B) Grace, who feels lonely at her new job and makes a point of being friendly to everyone
C) Victor, who, after a successful career as an engineer, travels to impoverished areas to help develop safe drinking water supplies
D) Ralph, who is saving every spare dollar so he can buy a house