Task Definition of Acceptable Risk Summit (Completed)
Last Published:  07/29/22 01:33:24 PM (Central)
Short Title: Definition of Acceptable Risk Summit
Responsible HRP Element: Space Human Factors and Habitability
Collaborating Org(s):
Funding Status: Completed - Task completed and produced a deliverable
Procurement Mechanism(s):

Define acceptable injury risk for nominal and off-nominal conditions at various injury severities.


  1. Revisit original definition of acceptable risk summit
  2. Revisit Operationally Relevant Injury Scale
  3. Convene a panel of expert to revise acceptable risk
  4. Vet the results with the NASA community