E-cigarettes are nearly as risky as cigarettes; dual use is worse: The evidence continues to pile up

Using e-cigarettes (vaping) has been promoted as a much safer alternative to smoking cigarettes. However, a new head-to-head comparison of actual disease in e-cigarette users compared to cigarette smokers published in Public Health Reports shows that this assertion is wrong.  This new analysis of 124 studies on the association of e-cigarette use with disease outcomesContinue reading “E-cigarettes are nearly as risky as cigarettes; dual use is worse: The evidence continues to pile up”

What the BAT chief scientist had to say about causality half a century ago

E-cigarette advocates, global warming deniers and social media companies continue to sidestep the implications of research showing dangers of their products by, among other things, retreating behind the high walls of claims that the evidence is not “causal.” To put these claims in context, it is worth re-reading the last couple paragraphs from our bookContinue reading “What the BAT chief scientist had to say about causality half a century ago”

DOJ spying on Congress’ viewing of Epstein files echos tobacco company spying on researchers

On February 9, 2026, as required by Epstein Files Transparency Act, the Department of Justice gave members of Congress access to the unredacted Epstein files, but just made four computer terminals at available. This reminded me of a similar situation back in 1999, when the British American Tobacco (BAT) company opened its Guildford Depository toContinue reading “DOJ spying on Congress’ viewing of Epstein files echos tobacco company spying on researchers”

Spinola et al support Brazil’s e-cigarette ban while defending implementation criticism

Shortly before the 11th WHO Framework Convention On Tobacco Control Conference of the Parties in November 2025, Vitoria Borges Spinola, Lucas Porto Santos, Hamilton Roschel, Bruno Gualano, and Megan E. Roberts published “Weak enforcement of Brazil’s E-cigarette ban and the expansion of a dangerous illicit market” in The Lancet Regional Health – Americas arguing thatContinue reading “Spinola et al support Brazil’s e-cigarette ban while defending implementation criticism”

DOJ should have been able to easily release properly redacted Epstein files by December 19, 2025 based on our experience managing the UCSF Industry Documents Library

The issue of redactions – both redacting names of victims and not redacting participants in Jeffery Epstein’s “social circle” —  documents has been in the news.  There have also been questions about why it took so long for DOJ to release around 3.5 million pages of documents, plus about 2,000 videos and 180,000 images. WorkingContinue reading “DOJ should have been able to easily release properly redacted Epstein files by December 19, 2025 based on our experience managing the UCSF Industry Documents Library”

Congress revives CDC Office on Smoking and Health

Last year the Trump Administration eliminated the CDC Office on Smoking and Health and fired the FDA Center for Tobacco Products leadership, paving the way for FDA to even more closely embrace the tobacco industry’s “harm reduction” marketing messages.  OSH ran the effective “Tips from Former Smokers” advertising campaign, supports state health department tobacco controlContinue reading “Congress revives CDC Office on Smoking and Health”

UCSF makes 60,000 more Juul documents public, bringing total to 4.9 million documents so far

The UCSF Industry Documents Library added close to 60,000 Juul Labs documents produced by the Settling States in the multistate litigation against Juul Labs. Files include memos, emails, flavor focus group reports, prospective investor reports, support tickets and more. This brings the total number of Juul Labs files to 4.9 million documents and growing! CheckContinue reading “UCSF makes 60,000 more Juul documents public, bringing total to 4.9 million documents so far”

FDA broke the law when it did not allow TPSAC to vote on whether to allow PMI to make modified risk claims for ZYN

The FDA held a meeting of its Tobacco Products Scientific Advisory Committee (TPSAC) on January 22, 2026 to discuss Swedish Match’s application to make the modified risk tobacco product (MRTP) claim for its ZYN flavored nicotine pouches “Using ZYN instead of cigarettes puts you at a lower risk of mouth cancer, heart disease, lung cancer,Continue reading “FDA broke the law when it did not allow TPSAC to vote on whether to allow PMI to make modified risk claims for ZYN”

RFK Jr strongly endorses tobacco industry harm reduction argument for ecigs and nicotine pouches

In a video interview circulated by Danny Gillis owner of SevierVapor and Executive Director Tennessee Smoke Free Association, Health and Human Services Secretary Robert F. Kennedy, Jr strongly endorses e-cigarettes and nicotine pouches for “harm reduction.” He also cites industry arguments that nicotine helps people with Alzheimer’s disease and dimentia (at 50 seconds in theContinue reading “RFK Jr strongly endorses tobacco industry harm reduction argument for ecigs and nicotine pouches”

FDA should not authorize marketing flavored ZYN a modified risk claim because they will harm youth

My colleagues at UCSF and Stanford have submitted this public comment to FDA opposing its approval of Swedish Match (owned by Philip Morris International) claim that ZYN is less dangerous because of particular adverse effects on youth (PDF). The TPSAC tracking number is mk4-kp68-wmg2 and the general docket tracking number is mk5-q1p5-yauh on Regulations.gov. FDAContinue reading “FDA should not authorize marketing flavored ZYN a modified risk claim because they will harm youth”