Smoking remains a major public health challenge in the UK, with a new study by Cancer Research UK predicting that tobacco use could cause nearly 300,000 new cancer cases by 2029. This stark finding has prompted urgent calls for lawmakers to support the proposed tobacco and vapes bill, which aims to eradicate smoking in the country by introducing age-based restrictions on tobacco sales.The research, highlights the devastating impact of smoking on public health. If current smoking trends continue, then by the end of this parliamentary term in July 2029, there are chances that the UK might record 296,661 new cancer cases attributable to tobacco. The regional breakdown stands at an estimated 243,045 in England, 29,365 in Scotland, 15,161 in Wales, and 9,090 in Northern Ireland.Alarmingly, it might cause an estimated 2,846 added cancer cases in non-smokers. On average, almost 160 smoking-related cancer cases were diagnosed daily in 2023, reflecting the continued burden of tobacco on the nation's health care system.Given this, Cancer Research UK is calling upon MPs to vote to pass the tobacco and vapes bill scheduled for its second reading in the House of Commons. Proposed to make the country among the first in the world to eradicate smoking with a proposed legal age to buy tobacco products, from which smoking would effectively be prohibited for everyone born on or after 1 January 2009.According to charity, this bill is a "historic opportunity" in saving lives, preventing thousands of new cancer cases, and reducing the enormous burden on the NHS, as well. Smoking has remained the leading cause of preventable deaths in the UK, and since about 350 young people start smoking each day, actions must be taken speedily.Effect of Smoking on YouthsSmoking remains a popular habit among young adults, despite its prevalence falling. In 2023, an estimated 11.9% of those aged over 18, or around 6 million people, smoked cigarettes; this is the lowest proportion since these records started in 2011. However, according to Cancer Research UK, 35,000 young adults aged between 18 and 25 have started smoking since July.Such a trend draws to close attention an urgent need for targeted measures to prevent initiation of smoking among the youth. The bill seeks to include restrictions on vape advertisements and sponsorships, flavorings, and packaging, not to mention a complete ban on smoking and vaping in playgrounds and close to schools.Cancer Research UK argued that the "scale of harm" caused by smoking is now too big to be ignored. In this context, the charity saw the bill on tobacco and vapes as an important step toward a smoke-free generation with reduced preventable burden of diseases caused by tobacco.Every day, 350 young people are enticed into smoking-a habit that may lead to a life of health complications," a charity spokesperson said. "This law provides the opportunity to reverse this trend and shield future generations from the catastrophic effects of tobacco.As MPs debate the bill, there is little doubt of what is at stake: without major action now, the costs of tobacco on public health will continue to escalate. The new legislation is not merely preventive in its intent; it is a promise of protection for millions and the enormous relief on healthcare from smoking.