A method of using temporal logic technique to verify and validate blood safety workflows, the method includes creating a model workflow of blood supply chain process, wherein humans and machines are included as workflow constructs where involved, translating regulations governing blood safety into statements in temporal logic formula, wherein components satisfying a temporal logic formula correspond to satisfying the translated regulation, combining the translated regulations with the created blood supply chain model workflow, and validating that all translated regulations have been satisfied using a theorem prover.
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