Can you believe that?
This squirrel don't care about nuts anymore. Instead it's hunting for spares of chocolates bars visitors throw away. And sweet coffee seems to tastes good, too.
It's a symbol on how an affluent society can change things. For better or worse. The squirrel might find this more tasty. But it's not healthy, and not what squirrel needs.
Same goes for mankind. It feels so good to eat all those candy, chips, beer and meat. But it's just not healthy for you. More and more people pay the price sooner or later.