One of the narrowest streets in the world is located near the Kafka Museum and its greatest peculiarity are the traffic lights to alternate the passage of pedestrians.
Obviously it is a traffic light on call. So if you want to go through the alley, press the button and wait for the light to turn green. At that point you can walk through it, safe in the knowledge that you won’t ‘cross’ with other pedestrians coming from the opposite direction. Because two people can’t pass in this alley. It’s a pity, however, that this alley does not lead to any place, or rather only to the entrance of a restaurant. So it’s funny, rather than useful.
In any case it is the narrowest alley in the city.
