Smokers inhale more tar, nicotine and carbon monoxide when measured with WHO method RIVM has measured the amount of tar, nicotine and carbon monoxide (TNCO) in all filter cigarettes sold in the Netherlands with the WHO Intense method.
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.