"We Need Food, Not Tobacco" is the theme for this year's World No Tobacco Day. The 2023 global campaign intends to encourage tobacco growers to produce nutrient-dense, sustainable crops by increasing awareness of alternative crop production and marketing prospects. Smoking causes cancer, heart disease, stroke, lung diseases, diabetes, and chronic obstructive pulmonary disease (COPD), which includes emphysema and chronic bronchitis. Smoking also increases risk for tuberculosis, certain eye diseases, and problems of the immune system, including rheumatoid arthritis. For tobacco cessation therapy please consult our doctor.