My husband(m29) and I(f28) met this girl(f28). We have known her for about a month and half. She has boyfriend(m25), she been with since December. She had made comment on how he's a veteran, has ptsd, because he has killed people. It sounded like bs to my husband, being he is 25 years old and he works downtown in a very loud bar. My husband has some friends in varies military branches and he reached it to see what he could find. All he found, wass that he applied and get accepted to the airforce for avionics technician. I am almost positive he is lying and taking advantage of this girl. Question is....

Should we tell her and if so how to go about it?

It's kinda weird because her boyfriend is also her manager at the bar she works and pretty sure she lives with him.

TL;DR pretty sure her boyfriend is lying and using her, should we tell her....