litigation against tobacco companies Why most countries never got a settlement The Tobacco Settlement —

2019;8:E1118

High-puff e-cigarettes may become more toxic with use Researchers warn that repeated vaping can create harmful byproducts linked to lung cell damage A University of California, Riverside-led study has found that heavily used high-puff electronic cigarettes may contain higher levels of harmful chemicals than fresh e-cigarettes, raising concerns about potential health risks for users

Clean the smoke smell from the microwave

The presence of the parent compound of a drug in saliva indicates that the drug has entered the blood stream

In a world where every image is filtered, retouched, and analyzed, an unfiltered detail like a distinct smile becomes a rare and revealing artifact