Everyone knows that cops are there to protect and serve.

But what you may not know is that they're there to protect and serve not just people, but also cute, adorable and fuzzy 'lil creatures as well.

Watch as this cop in Eau Claire, Wis., goes out of his way to stop traffic, get out of his car and help a mama duck and her ducklings cross a very busy road.

Source: Free Beer & Hot Wings