Lots of safety jobs in private industry and construction companies right now.Honestly I don't know what a safety professional does. However, it sounds like their would not be that many jobs in that type of job. Have you thought that maybe you need to get into a new line of occupation to broaden the job market for you? The good thing about Covid is that companies have figured out that most of their employees can work from home and be fine doing it. That might be something to look for. A job where you can live in your small town but have a job that corporate is in Des Moines. I wish you good luck and I have been there before.
To the OP, hang in there. Start looking for jobs on indeed, linked in, or similar and begin applying for jobs you may qualify for even if it’s not a safety job at first.