There are several types of first aid (and first aider) which require specific additional training. It carries Fire Robo and the Aider Robos to their chosen destinations. The MRC also initiated a programme called "A First Aider in Every Home". Todd reveals he is a first aider. Once the airway has been opened, the first aider would reassess the patient's breathing. They may be designated as a first aider, or use some other title.