How McKinsey Got Into the Business of Addiction The New York Times APPENDIX The Youth Vaping Epidemic: Federal Regulation of E cigarettes and the Rise of Juul and Puff Bar E Cigarettes: Nicotine's Newest Red Herring Salud America Study suggests uncertainty in e cigarettes' usefulness for quitting smoking Harvard Gazette In a joint study, McKinsey and NielsenIQ examined 90+ different ESG related claims on consumer goods' labels, ranging from ethical and eco friendly to biodegradable. Most important is what McKinsey & Company