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.
Temporary background values for PFAS in Dutch soil RIVM has derived temporary background values for two types of PFAS in Dutch soil: PFOS (perfluorooctane sulfonate) and PFOA (perfluoro octanoic acid).