There’s been a war on fat in this country. You can buy “fat free” and “reduced fat” versions of anything. But all fats are not created equal. There are many different types; some are good for you and some are not. What makes one fat different from the next? And what makes one fat healthy for you, and another not? Watch this video to find out:

This lesson was developed with TED-Ed and animated by Igor Coric.

For more by George Zaidan, click here.