That's a wonderful initiative to honor and show appreciation for first responders, active military members, and veterans who have served and are still fighting or have lost the battle to mental illness. It's important to acknowledge their sacrifices and the impact mental health can have on their well-being.
Creating a collection to commemorate these individuals is a meaningful way to remember and pay tribute to them. Including their last three service numbers or badge numbers adds a personal touch and helps to differentiate each person in the collection.
If you have any specific questions or need assistance with anything related to this project, feel free to ask.