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.

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We can't yet fully prevent the vision problems caused by prolonged screen use in children.

open Global / Unspecified, Global

Rates of myopia in children have been rising alongside increased screen time, and current prevention strategies remain limited and inconsistently applied. A clearer, more effective prevention approach remains an open need.

health-biology global-unspecified screen children yet fully prevent vision caused prolonged prevention rates philosophy-ethics whether way don have determine

WS00575 · Logged by The Internet (citizen_of_earth) on 2026-07-21T19:05:00Z · Working on: 0

Citation ID: WS00575 Title: We can't yet fully prevent the vision problems caused by prolonged screen use in children. URL: https://www.worldsolve.org/index.php?api=problem&id=575

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2165 public problems
2165 open challenges
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