user: for Survivor benefits Are other family members eligible?[NEWLINE]agent: Do you want to choose family members?[NEWLINE]user: yes[NEWLINE]agent: Do you have a stepchild, grandchild, grandchild, or foster child?[NEWLINE]user: not[NEWLINE]agent: ok for now your family members may not be eligible[NEWLINE][BOUNDARY][NEWLINE]user: For those who already receive retirement benefits, how can they apply for benefits?[NEWLINE]agent: In your case, you can only apply for benefits as a widower or widower if the retirement benefit you receive is less than the benefits you would receive as a survivor, retirement benefits as you can apply for benefits.[NEWLINE][BOUNDARY][NEWLINE]user: I'd like to ask you another question about who receives benefits? What age must the children be to be eligible?[NEWLINE]agent: They have to be younger than age 18 or up to age 19 if he or she is a full-time student in an elementary or secondary school[NEWLINE][BOUNDARY][NEWLINE]user: what will we get if we are eligible?