I imagine a combination of soft steel and a magnum cartridge butted into a chamber that would not allow the crimp to open on firing

Introduction To achieve tobacco endgame goals, which aim to decrease smoking prevalence to minimal levels by a specified date, some countries have proposed reducing the addictiveness and widespread availability of tobacco products.1 2 While these measures will accelerate smoking cessation, governments must also prevent tobacco companies from recruiting youth as replacement smokers who ensure their future profitability.37 Mass media campaigns,8 reducing exposure and access to tobacco products9 10 and tobaccos decreasing affordability11 have seen youth smoking prevalence fall to historically low levels.12 However, evidence that prevalence varies inequitably across population groups and rises as youth become young adults has prompted calls for measures that will end smoking among all young people.1215 The smoke-free generation (SFG) policy stops the sale of tobacco products to people born after a specified year and creates a cohort that may never legally be sold tobacco.16 It addresses a limitation of age restrictions (eg, R18 or R21 measures), where each year young people graduate beyond the protection these afford.1618 Over time, and in combination with other endgame measures (eg, denicotinised tobacco), the SFG would see smoking uptake virtually end.16 17 We summarise the SFGs history in online supplemental file 1

Reid, K.V
The 1-Cigarette-a-Day Myth That single cigarette might feel like a stress reliever, but it still introduces tar, carbon monoxide, formaldehyde, ammonia, and hydrogen cyanide into your body
It has a tar content of 6mg, a nicotine content of 0.6mg, and a carbon monoxide content of 5mg
This Etsy seller creates lovely dishes featuring your furry friend