Question

What did epidemiological survey receal about smoking?

Answer 1

Explanation:

Explanation:

A Gallup Survey conducted in 1958 found that only 44 percent of Americans believed smoking caused cancer, while 78 percent believed so by 1968. In the course of a decade, it had become common knowledge that smoking damaged health, and mounting evidence of health risks gave Terry's 1964 report public resonance.

Answer 2

Answer:

$\huge \fbox \pink{answer}$

The prevalence of current smoking, social smoking, and non-smoking were cross-tabulated and stratified by sample characteristics. The adjusted estimates were derived from multiple logistic regression models, adjusting for demographics and other biometric measures.

Ten percent identified as social smokers. Social smokers were more likely to be aged between 21 and 40, male, and Hispanic. Social smokers had significantly higher risks of having hypertension (odds ratio [OR]: 2.08, 95% confidence interval [CI]: 1.80-2.41) and elevated cholesterol (OR: 1.53, 95% CI: 1.33-1.75) than non-smokers. There was no significant difference between social smokers and current smokers (OR = 0.94, 95% CI = 0.80-1.14 for hypertension and OR = 0.95, 95% CI = 0.81-1.11 for elevated cholesterol).

This is the first population health study to compare the blood pressure and cholesterol levels of people who self-identify as current verses social smokers. Although previous smoking behavior was not controlled for in the analysis, this study demonstrates there is no significant difference in the prevalence of elevated blood pressure or cholesterol among the 2 smoking groups.