[1] The stated goals of the HRP are to provide knowledge and technology in order to mitigate risks to human health and performance.
[4] The IRP is utilized to identify the approach and research activities planned to address risks to human health and performance in space which are assigned to specific elements within the program.
Risks are identified in the Program Requirements Document (PRD) and assigned to an element within HRP to quantify, mitigate, or monitor.
The degree of uncertainty in understanding the likelihood, consequence, and/or time frame of a particular risk are the major factors that drive the gaps.
[2] Each task culminates in a deliverable or otherwise agreed-upon end-product such as recommended standards, flight rules, processes, countermeasures, and new technologies.