Hardly any decrease in overweight, smoking and alcohol use since 2018 In 2021 half of all adults were overweight. 21% sometimes smoked, 7% were excessive drinkers and 8% heavy drinkers.
Control measures against the spread of Legionella from wastewater treatment plants Wastewater treatment plants (WWTPs) may spread Legionella via the air and cause pneumonia if people inhale them.