A 52-year-old man with a 30-pack-year smoking history smokes 15 cigarettes per day and wishes to quit. According to the RACGP SNAP guideline, which strategy has the best evidence for improving long-term cessation rates?AWillpower alone without assistanceBBrief advice plus nicotine replacement therapy (NRT) and behavioural supportCSwitching to low-tar cigarettesDAbrupt cessation without any pharmacological or behavioural supportEUse of e-cigarettes as sole cessation method with no counsellingCheck my answer