Hard disagree. The idea that the machinery your life will depend on might be made with half-assed safety in mind is definitely not part of the deal.
Astronauts (and anyone intelligent who intentionally puts themselves in a life-threatening situation) have a more nuanced understanding of risk than can be represented by a single % risk of death number. "I'm going to space with the best technology humanity has to offer keeping me safe" is a very different risk proposition from "I'm going to space in a ship with known high-risk safety issues".
Astronauts (and anyone intelligent who intentionally puts themselves in a life-threatening situation) have a more nuanced understanding of risk than can be represented by a single % risk of death number. "I'm going to space with the best technology humanity has to offer keeping me safe" is a very different risk proposition from "I'm going to space in a ship with known high-risk safety issues".