render first aid to the kind possesses more usefulness as an educational force men is very marked. A number of experiments were than even military drills. As the chairman of the Boston injured. The pupil then begins work with the fire drill. made in order to obtain some data. A good average Board… … ing another examination, out doubt. A few calcula- he may become a sergeant. FIBE DRILL-GETTING THE HOSE READY TO CARRT UP THE LADDER. ) 1897 SCIENTIFIC AMERICAN, INC.
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