Aha Trivia Stuff Everyone Should Know
Aha Trivia: Stuff Everyone Should Know · ahatrivia.com/mb-personal-fitness-a5f645e74b88

What does the source say about exercise and the immune system?

Physical activity boosts the immune system.

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  1. Exercise weakens immunity always
  2. Immunity is unrelated to fitness
  3. Physical activity boosts the immune system ✔

Why: Physical activity boosts the immune system, though the exact mechanism is not fully understood.

Huh, didn't know that: Physical activity boosts the immune system, though the exact mechanism is not fully understood.

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A fit body gives its immune system a boost.
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References

Answer: Physical activity boosts the immune system. Physical activity boosts the immune system, though the exact mechanism is not fully understood.

  1. Physical fitness en.wikipedia.org/wiki/Physical_fitness
    Physical activity boosts the immune system.
    Checked 2026-11-07.

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