https://publichealthactionnetwork.org/PHAN wants to safeguard public health by building a collaborative global movement to improve air quality, promote evidence-based COVID-19 and pandemic prevention strategies, empowering communities through education and advocacy, creating and providing tools via innovation and emerging technology, and building a community that believes that we're all in this together.
https://longcovidjustice.org/resources/Webinars, toolkits, local and regional still-coviding groups, mask bloc directory, infographics, support group info, masking facts and reliable sources, testing information (rapid, NAAT, and PCR) and how-to's, and a whole lot more.
For specific help for and resource/fact sheets about Long Covid, see this direct link here:
https://longcovidjustice.org/long-covid-essentials/