I (and a bunch of my colleagues) donated to this. I think it is a really excellent initiative. TLDR:
- Equity investments in broad spectrum preventatives that are ready to get to phase 2 within 4 years
- Grants for basic research that isn't yet ready for commercial viability
- Prove out air cleaning tech (like far-uvc), and make it extremely obvious whether it should be adopted in schools, workplaces etc.