What does the prolonged presence of the Starliner crew force mission planners to manage regarding ISS resources?

Answer

Managing consumables like air, water, and food based on a higher consumption rate

Adding two people for an extended period shifts anticipated consumption rates, requiring mission control to manage consumables more tightly, as cargo resupply was scheduled based on the shorter intended duration.

What does the prolonged presence of the Starliner crew force mission planners to manage regarding ISS resources?

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