Need Help-feeling hopeless about teeth situation-Need Help?

My husband was a contractor in the construction business and had an accident where a crowbar hit him in his face, resulting in broken teeth and damaged jaw bone. He also had a hereditary dental disease that was not taken care of when it should have been and is, with the combination of the crowbar hit, in quite a bit of pain from his teeth. This situation has impacted him psychologically as well, as it would with anyone. My husband also seems to get sick more frequently now, we ume because of the condition of his teeth. My husband lost his job, and he is under an enormous amount of stress and grinds his teeth incessantly at night. We cannot afford to fix this right now but it needs fixed because it is getting worse and it terrible in so many ways. I have called the local universities but they are backed up for months. Local outreach type programs are as well. No one seems to care.........wish someone out there would........