Ethical approval All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional research committee (University of North Carolina Institutional Review Board 15-2762) and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards

Present trends in female smoking, and this report, suggest that inclusion of a female perspective in tobacco-control policies is crucial. In a linked Comment, Dr Matthew A Steliga, University of Arkansas for Medical Sciences, Little Rock, AR, USA, and Dr Carolyn M Dresler, Tobacco Prevention and Cessation Program, Arkansas Department of Health, Little Rock, AR, USA, say: What makes the realisation that women are at increased risk worrisome is that the tobacco industry views women as its growth market. They conclude: National and international organisations such as the International Network of Women Against Tobacco and the WHOs Tobacco Free Initiative are important reference organisations to promote more effective tobacco cessation in women
Heliyon 9(1):e12815
The more you stir and the longer you leave the butter on the smoker, the more intense the flavor will be
That keeps the purchase practical