Timothy Burke on X: "Lawsuits over Kent's asbestos filters (it was the first popular filter cigarette and was massively popular at the time) continue to this day: https://t.co/wmu6A8DcEZ" / X
PDF] Crocidolite asbestos fibers in smoke from original Kent cigarettes. | Semantic Scholar
Exhibit: When cigarette filters were made of asbestos – The Cancer History Project
1972 KENT Cigarettes Magazine Ad - Micronite Filter. Mild, Smooth Taste. | eBay
Micronite Filter – The Center for the Study of Tobacco and Society
Remember When Big Tobacco Sold Asbestos as the “Greatest Health Protection”? – Mother Jones
Keith Siau on X: "In the 1950s, Kent released the Micronite filter. Laced with blue asbestos, it was marketed as offering “the greatest health protection in cigarette history”. Scientists and educators are
Asbestos Cigarette Filters: History of Kent Micronite & Lawsuits
Legal battles smolder six decades after 'the greatest health protection in cigarette history'
Unusual News - Case of Cigarettes with Asbestos Filters Still Unsettled after 60 Years - AllGov - News