Comments by "Vikki McDonough" (@vikkimcdonough6153) on "The torpedoing of USS North Carolina - 15th September 1942" video.

  1. Why weren't barrage balloons used (much or at all) to help protect ships at sea from air attack in WWII?
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  2.  @gregorywright4918  I was asking about ships at sea; question edited to clarify.
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  3.  @davkatjenn  WWII barrage balloons used hydrogen, not helium.
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