Comments by "John Burns" (@johnburns4017) on "Do We Really Need Electric Cars?" video.

  1. The internal combustion engine is so inefficient and complex it is bordering on a joke. 80% of the energy in the tank is wasted. Using bio fuels to keep going an antiquated crock of a powertrain is reinforcing failure.
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  2.  @hermanmudget7880  Well I never!
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