American journal of preventive medicine
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Quantifying the impact of smoking on life expectancy and the potential benefits of smoking cessation is crucial for motivating people who smoke to quit. While previous studies have attempted to estimate these effects, they were conducted more than a decade ago and did not include a significant demographic, people over 65 years old who smoke. ⋯ Quitting smoking early will avoid most years otherwise lost due to smoking. Even those who quit at ages 65 and above can still meaningfully increase their life expectancy.
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Gynecological diseases ranked second among new cases of noncommunicable diseases in women of reproductive age in 1990 and 2019 globally. The aim of this study was to estimate the disease burden of gynecological diseases and describe their trends in women of all ages from 1990 to 2019. ⋯ Although the disease burden of gynecological diseases decreased slightly between 1990 and 2019 globally, it remained highest in low socioeconomic development index countries. The disease burden in 20-24-year age group exhibited the fastest growth, with polycystic ovary syndrome and other types of benign disorders playing a significant role. Urgent and effective measures should be taken to target different age groups, types of gynecological disease, and regions with high disease burdens.
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Since 2020, many types of intoxicating cannabis products have entered the U.S. market. Hemp-derived intoxicating cannabis products, including hexahydrocannabinol and delta-8 tetrahydrocannabinol, pose concerns regarding their youth-oriented marketing, potency, and health effects. Some states have attempted to ban, restrict, or regulate their sale. However, the effectiveness of these laws and their enforcement is unclear. This study provides insights into the retail landscape of intoxicating cannabis products sold across the U.S. ⋯ Taking licensed dispensaries into consideration, intoxicating cannabis products can be purchased in retail stores located in all 50 states; Washington, District of Columbia; and Puerto Rico. Intoxicating cannabis products are widely available in vape shops, even in most states with relevant bans/restrictions. Enhanced laws, surveillance, and enforcement are needed. The 2024 Farm Bill and state laws should explicitly prohibit hemp-derived intoxicating cannabis products.