It's not an externality. An externality is "[a] cost or benefit that affects a party who did not choose to incur that cost or benefit" (source: Wikipedia). Th

It's not an externality. An externality is "[a] cost or benefit that affects a party who did not choose to incur that cost or benefit" (source: Wikipedia). The Uber drivers are choosing to incur that cost by their contractual agreement with Uber.