Reusable respirators could protect essential workers in a severe pandemic. Many projects here are about evidence, communication and distribution.
Stockpiles only help if the equipment fits, people wear it correctly and it can reach them in time.
Output: A guide, review, design or plan.
Read the list of ideas above and pick the one you would most enjoy.
Check the source to see whether someone has already done it.
Scope it down to something you can finish in your available time.
Do a quick first version and show it to someone.
Write up what you made and share it with the source authors.
All steps done
Share what you made, then try another project. The PDF version has room for notes.
A great mask that leaks at the sides protects far less than people think. Make a clear, visual guide to fitting a respirator and the most common mistakes.
How many critical workers would a city need to protect? How much indoor space is there? What data would a government want on day one of a crisis?
Pick one passive protection technology (antimicrobial surfaces, glycol vapours, hydrogen peroxide systems) and review its safety, efficacy and scalability.
