A real lifesaver, for short

• Life saver, for short
• Paramedic's skill, briefly
• Canadian railway co
• Potential life-saver when 1A 30 is short of oxygen and lacks energy
• EMT's training
• E.M.S. technique
• It won't help DOA's
• Dummies help teach this: Abbr
• Response to an arrest, initially

Wikipedia Word definitions in Wikipedia
CPR is the first studio album recorded by Crosby, Pevar and Raymond (CPR).