Love can't get more unconditional than this

From Red Orbit:
Dog Gets 'Mouth-To-Snout' Resuscitation

SALEM, Mass. - A firefighter stretched the bounds of duty by administering mouth-to-mouth resuscitation to save a dog caught in a fire. Pixie, a 12-pound terrier crossbreed, was not breathing Tuesday when firefighters pulled her from a Salem home filled with smoke and flames.