Statement 1 When inspecting fire hydrants, firefighters should first check visibility and accessibility of the hydrants.Statement 2 Hydrants should be positioned so that the connections, especially the large steamer connection, face the street.Statement 3 Trash or other foreign objects placed inside the empty barrels of dry-barrel hydrants can obstruct water flow.A. Statement 1 is true; statements 2 and 3 are false.B. Statements 1 and 2 are true; statement 3 is false.C. Statement 1 is false; statements 2 and 3 are true.D. All three statements are true.

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