What is sitting in the graduation tower? Subsequent studies leave no illusions

Solan graduation graduation in Polish cities became fashionable and valued as a space of recreation. However, research shows that without appropriate sanitary and technical regulations, they can pose a health threat.

Sainted graduation graduation in recent years has become a popular element of urban spaces. It is believed that being nearby improves mood, supports the respiratory tract and resembles a stay at the sea. However, the latest analyzes undermine this healthy picture. The team of Professor Katarzyna Wolny-Kiekka from the University of Agriculture in Krakow showed that Bacteria that are dangerous to health, including E. coli, as well as dangerous fungi are present in the brine graduation graduation.

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As Łukasz Pawlik from the City Green Board explains in Krakow, The main problem is the method of functioning of the graduation tower:

• The brine is circulating in a closed circuit,
• Objects are in the open,
• Animals have contact with them.

It all makes Microorganisms have favorable conditions for development. Even regular cleaning and replacement of brine do not guarantee full safety.

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One of the most serious problems is the lack of clear sanitary regulations regarding brine graduation tower outside the spas. Such objects are not subject to sanitary inspections or other rigorous standards.

In connection with the results of research, Kraków decided to stop the construction of two new graduation tower that were to be built within the civic budget. Talks are also underway regarding the future of three subsequent projects.

The already operating facilities were introduced Additional security – UV lamps to limit the development of microorganisms. However, specialists emphasize that without top-down sanitary and technical standards, the problem cannot be fully solved.