Cigarette filters produced for Kent Micronite from 1952-1954 contained crocidolite asbestos fibers, the most hazardous of the six types of asbestos.
PDF) Were asbestos-filtered Kent cigarettes sold in Australia?
The failed history of tobacco harm reduction
Asbestos Cigarette Filters: History of Kent Micronite & Lawsuits
Exhibit: When cigarette filters were made of asbestos – The Cancer
Mesothelioma Alert: 1950's Asbestos-Riddled Cigarettes
Smoking & Mesothelioma Asbestos Exposure & Health Risks
Mesothelioma Causes & Risk Factors
Legal battles smolder six decades after 'the greatest health
Exhibit: When cigarette filters were made of asbestos – The Cancer
Exhibit: When cigarette filters were made of asbestos – The Cancer
Asbestos Cigarette Filters
1953 Kent cigarette ad promoting its Micronite filter which