that? What is about this, that there's more needed pontoons in the water for swimming?

Yeah, it is actually also the water quality that is a very big, important thing before you go for swimming.

And now the water quality is good enough in the keerdog, but it's actually a cherry on the cake from all the works that have been done in sewage systems and things like that from the past decades.

20-30 years.

So now the water quality is good enough and we will still improve this quality.

So that's really important.

And then the safety for the people that will come to swim.

Tell us a little bit about that.