The next time someone says that a bicycle was adding to slow traffic problem, just show them this picture. Our society has become so dependent on cars that we forgot about other means of transport.
There are hundreds of millions of cars in the world. That's a lot of space taken up by a hunk of metal. Just image on quite, less congested, and safer roads would be without cars.
For those of you dependent on your car, try riding your bike to work or school. If that isn't an option than try public transport!