Donna’s Law is a voluntary registry that lets people flag themselves, prohibiting them from purchasing a firearm. The registry is meant to allow people who are concerned about their own mental health and safety to restrict their own gun rights. At least 20 states have considered the law, while three states have successfully passed the measure. Washington, Utah and Virginia all have Donna’s Law in place, but new reporting from The Trace shows that within the past six years, only about 132 people participated in the program. Agya Aning is an editing fellow with the news organization. He joins us to share more on how Donna’s Law works and the barriers some face when trying to access it.