They also consume a ridiculous amount of bread (+pasta), dairy and sugary beverages. And probably then wonder why they get fat.
Second, how can you judge this without knowing how much calories they burn?
http://img.timeinc.net/time/photoessays/2007/hungry_planet/1...
These people are NOT obese. They are not super lean either, but for their age this looks like a perfectly healthy weight. In fact they are relatively lean compared to the other families.
Are you obese (by your own standards)?
Obese: http://en.wikipedia.org/wiki/Obesity
Overweight: http://en.wikipedia.org/wiki/Overweight
But actually look at the photos of the American and Italian families. The Italians have almost half the food the Germans have, a small fraction of sugar drinks, and very little dairy. They also have one more child in the family. Which is why they look fit.