When did Horizon Season 30 Episode 3 air?
Horizon Season 30 Episode 3 aired on January 18, 1993.


Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before.
This Horizon episode is about the new and terrible threat from tuberculosis which kills more people than any other infection.
Direct answers for episode-level questions and details.
Horizon Season 30 Episode 3 aired on January 18, 1993.
This episode runs for approximately 60 minutes.
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