Staying 1.5 metres apart is growing more difficult Staying 1.5 metres apart seems to be more and more difficult for people to manage.
The 1.5-metre society is difficult to maintain Personal hygiene measures, such as not shaking hands, or using paper tissues, are not considered a problem by most Dutch people.
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.