All information in this universe is subject to laws of conservation--mass and energy. Though they can be transformed, they cannot be created nor destroyed. This limited supply is the origin of the concepts of scarcity and value, and subsequently trade. This is a universal constant in many worlds, including this one.
To provide necessary supplies without an exchange is not sustainable within this universe's laws of physics.
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To provide necessary supplies without an exchange is not sustainable within this universe's laws of physics.