I advocated for myself and provided the solution in a space I wish to continue spending time in each week. They started using what I call stank bombs (artificially fragranced wax melts and such) that were making me sick. I sought out much cleaner versions and found a local artisan to make them.
Not often, if at all, do I encounter folks ready and willing to learn and to change out their fragrances, even when I offer to provide them. Grateful to have been heard, taken seriously, and been given the go ahead to do something about it this time. It wasn't just a today thing, it's been a process, but today, I celebrated, and ordered ingredients so I can make my own in the future.