Building blocks for a definition of microplastics The Dutch National Institute for Public Health and the Environment, RIVM has described building blocks for a definition of microplastics.
Half of the Dutch participate in sport weekly In 2014, 53% of people between the ages of 12 and 80 in the Netherlands participate in some type of sport weekly.
Lower salt contents in some foods, but similar saturated fat contents Some foods contain less salt in 2014 compared with 2011. According to research by RIVM the salt content of bread was 21 percent lower in 2011.