RELATING TO EMERGENCIES.

Based on the provided context, a summary of HB 680 cannot be generated. The official abstract states only "Short form bill relating to emergencies" with no specific provisions described. The bill's actions (introduced, referred, carried over) indicate procedural movement but reveal no concrete policy changes, mechanisms, or affected parties. Without substantive details about the bill's content in the abstract or supporting documents, it is impossible to describe what the bill does or who it affects. A factual summary of this nature requires specific legislative language or policy description, which is not provided.