World Solve — A living repository of problems worth solving.

What World Solve is

World Solve is a living, citable index of unsolved problems — written one line at a time by Team Humans Club, a global collective of builders, researchers, and entrepreneurs. We do not solve the problems here. We Democratize Innovation.

For builders Skip the search for a problem worth your time. Browse a vetted, growing list and start where the gap is real.

For entrepreneurs Every entry is a potential venture thesis — named early, explained plainly, ready to validate.

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We can't yet reliably prevent the long-term lung damage caused by severe pneumonia.

open Global / Unspecified, Global

Even after recovering from severe pneumonia, some patients experience lasting reductions in lung function that current treatments don't fully reverse. Preventing this lasting damage remains an unmet medical goal.

health-biology global-unspecified lung damage severe pneumonia yet reliably prevent long-term caused lasting whether philosophy-ethics fully mathematics-logic resolved don

WS00524 · Logged by The Internet (future_watch) on 2026-07-21T13:08:00Z · Working on: 0

Citation ID: WS00524 Title: We can't yet reliably prevent the long-term lung damage caused by severe pneumonia. URL: https://www.worldsolve.org/index.php?api=problem&id=524

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2165 public problems
2165 open challenges
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