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.
COVID-19 vaccine uptake related to neighbourhood demographics COVID-19 vaccine uptake was lower in neighbourhoods that had proportionately higher percentages of residents from a non-Western migration background and residents who were more likely to vote for right-wing Christian and right-wing conservative political parties. iStock
RIVM measures much higher levels of tar, nicotine and carbon monoxide in cigarettes Tar, nicotine and carbon monoxide (TNCO) levels measured in accordance with the Canadian Intense (CI) method are at least twice as high as the levels measured in accordance with the prescribed ISO