Should I ask for the car back?

About 8 months ago, my younger brother (he is 21), lost his car when his wife at the time got into an accident while driving it. It was totaled and I am not sure if he got anything from the insurance, but 2 months after that they got a divorce. Once they got a divorce he asked me for my car, im assuming because they shared her car while they were together. I, at the time, was working from home and did not use my car at all. He not only had work but also had a son who was starting school. As my younger brother and seeing as the car was cheap and old, I decided to give it to him. Unfortunately, the company I worked for got shut down and I have been out of work. I have been applying for remote jobs but have had no luck. I would need a car to get to any in person job so I am left wondering if I should ask for money or the entire car back. Or should I keep aiming for virtual jobs? I feel he needs the car more than I do because of his already established job, going through a divorce, having a son to pick up/drop off, and he's so young. I am also just struggling. What would be the best choice here?