This anti obesity commercial is a little shocking but it's hard to face the truth sometimes. Check out the video!

According to the National Library of Medicine there is a fine difference between being overweight and obese,"Obesity means having too much body fat. It is not the same as being overweight, which means weighing too much. A person may be overweight from extra muscle, bone, or water, as well as from having too much fat."

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This video touches on the point that obesity doesn't happen overnight. It's a lifetime's worth of bad habits, bad choices, and bad nutrition.

I was looking up some pictures on Getty Images and it's hard to look at how big of a problem obesity is.

Getty Images
Getty Images
Getty Images
Getty Images