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Claim analyzed
Health“More than 35% of people in Bulgaria smoke tobacco.”
Submitted by Bold Zebra 51e4
The conclusion
Open in workbench →Official data place Bulgaria's smoking prevalence around the mid-30% range, and some recent adult current-use estimates are above 35%. But the answer depends on the year and on whether "smoking" means daily smoking or broader current tobacco use. Because credible estimates straddle the 35% line, the statement is broadly accurate but too imprecise to treat as a clean current fact.
Caveats
- Most supporting figures refer to adults aged 15+ and to current tobacco use; they do not necessarily describe the entire population.
- Daily smoking rates in Bulgaria are below 35%; the claim is only supportable under broader current-smoking definitions.
- Recent credible estimates sit both above and just below the 35% cutoff, so the exact threshold is time-sensitive.
This analysis is for informational purposes only and does not constitute health or medical advice, diagnosis, or treatment. Always consult a qualified healthcare professional before making health-related decisions.
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Sources
Sources used in the analysis
The World Bank indicator "Prevalence of current tobacco use (% of adults)" for Bulgaria is sourced from the World Health Organization Global Health Observatory Data Repository. The time series shows adult current tobacco use in Bulgaria (ages 15+) fluctuating in the **mid‑30% range** for recent years, with values above 30% and in several years close to or slightly above 35%. This metric covers the percentage of the adult population who currently use any tobacco product.
Eurostat’s news release on 2019 data states: "Across the EU Member States, the countries with the largest shares of daily cigarette smokers were Bulgaria (28.7%), Greece (23.6%), Latvia (22.1%), Germany (21.9%) and Croatia (21.8%)." It specifies that this is the "EU population aged 15 years or more" who "reported that they were daily cigarette smokers."
The country profile states: "As of 2024, Bulgaria had approximately 2 million adult smokers, with an adult current smoking prevalence of 34.9%." It further notes that among males, smoking prevalence was 39.3% and among females 30.9% in 2024. A table on the same page lists recent total adult smoking prevalence values including 36.2% (2019), 34.3% (2020), 34% (2022), 37% (2023), and 34.9% (2024).
The WHO fact sheet reports: "The prevalence of current adult smokers (15 years and older) was 34.7% in 2014 (men: 43.4%; women: 26.9%)." It lists the absolute number of smokers as 2,119,400 adults. The document presents these figures as national estimates for Bulgaria’s adult population.
The German Federal Statistical Office, using Eurostat data for 2023, reports: "In the European Union, 24% of the population aged 15+ smoked in 2023." It notes: "The highest smoking rates in the EU were in Bulgaria (37%) and Greece (36%), and the lowest in Sweden (8%) and the Netherlands (11%)." The indicator is defined as "the share of the population aged 15 years and over who report that they currently smoke boxed cigarettes, cigars, cigarillos or a pipe."
In a 2024 Eurostat social media infographic based on 2023 data, the caption states: "In 2023, 28% of males in the EU, aged 15 years or over, reported that they currently smoke." It adds: "Highest in: Bulgaria (49%)" and later notes that Bulgaria, Latvia and Lithuania "have the highest tobacco usage rates in Europe, with 39.8%, 39% and 37% of the population currently using it, respectively."
The WHO indicator description for tobacco use states that it measures "the prevalence of current tobacco use among persons aged 15 years and older." It defines "current tobacco use" as the percentage of the population who "smoke any tobacco product on a daily or non-daily basis" and is used to compare countries’ tobacco use prevalence, including Bulgaria, across years.
Eurostat’s post summarising 2023 data states: "24% of the EU population aged 15 and older smoked in 2023. Among men, the share was 28%, while 21% of women smoked." It highlights extremes: "Lowest smoking rates for both men and women: Sweden (9% of men and 8% of women). Highest smoking rate for men: Bulgaria (49%)."
The Tobacco Atlas fact sheet for Bulgaria states under "Adult Smoking Prevalence in Bulgaria": "Adult smoking prevalence in Bulgaria is 26.10%." It specifies this is for "15+ years old; 2025" with separate estimates of 26.40% for men and 25.70% for women. It also notes: "Number of adult smokers in Bulgaria is 1,949,000."
In the background section, the authors summarize national data: "According to the OECD [11], 29% of adults smoked daily in 2019—the highest rate in the EU." They also state: "In 2022, 32% of adolescents smoked daily, also the highest rate in the EU. Smoking accounted for about 18% of all deaths in Bulgaria in 2019." These figures describe Bulgaria’s national smoking situation rather than just the student sample.
Eurostat’s 2019 data on people aged 15 years and over report: "Among people aged 15 years and over, the share of daily smokers in the EU in 2019 ranged from 6.4 % in Sweden to 28.7 % in Bulgaria." The same page notes: "Among men, the share of daily smokers ranged from 5.9 % in Sweden … to 37.6 % in Bulgaria, while among women, the share ranged … to 20.7 % in Bulgaria." This is specifically daily smoking prevalence, not all current smoking.
The report summarizes multiple surveys: "European Health Interview Survey for 2014 – 34.8% total, 43.4% male, 26.9% female, 28.2% daily, 6.5% occasional smokers." It cites the National Center of Public Health and Analyses for 2020: "39.4% total, 40.5% male, 38.7% female; 34.5% daily, 4.7% occasional smokers" and also notes a total prevalence rate of "37.3%" from another dataset, resulting from "7.6% occasional and 29.7% daily smokers." The report concludes that "tobacco consumption in Bulgaria takes enormous proportions, with cigarette prevalence rates being among the highest globally."
The annex summarizing Bulgarian survey data states that "the share of smokers (episodic and regular ones taken together) among the population aged 15 and over rose from 13.7 % (year 1952) up to 31.1 % (1985–1986), to reach 40.5 % in 2001." It further specifies that "the proportion of smokers increased from 35.6 % (1996) to 40.5 % (2001)." These historic figures show that more than 35% of people aged 15+ smoked in 1996–2001.
This older epidemiological study on Bulgarian adults reports: "38.4% of men and 16.7% of women smoke." It adds that smoking rates were strongly associated with age, with "58% of men and 30% of women aged 30-39 smoking" while only 5% of men aged 70+ smoked. These figures refer to the prevalence of current cigarette smoking at the time of the survey.
OECD health statistics include an indicator for the "share of adults who report smoking tobacco daily". Bulgaria is identified in recent OECD health reports as having one of the highest daily smoking rates in the European Union, with around 29% of adults smoking daily in 2019—figures that are cited in later research on Bulgaria’s tobacco use. (The precise numerical values are presented in downloadable OECD data tables for health risk factors by country and year.)
Reporting on Eurostat’s 2019 data, Euronews writes: "The countries that smoke the most in the EU are Bulgaria, with 28.2 per cent of the population consuming tobacco daily, then Turkey (27.3 per cent), Greece (27 per cent)…" The article clarifies that this figure refers to the share of the population that "consume tobacco daily" rather than any tobacco use ever.
The Global Burden of Disease (GBD) results tool from IHME, when queried for Bulgaria and the risk factor "smoking," reports an age-standardized prevalence of current tobacco smoking among persons 15+ that is in the mid-30% range for recent years. The GBD estimates include both daily and occasional smokers of any tobacco product, which yields higher figures than Eurostat’s daily-only cigarette measure.
The World Bank series "Prevalence of current tobacco use, males (% of male adults)" for Bulgaria, sourced from WHO’s Global Health Observatory, shows that male tobacco use has remained high. Recent data points for Bulgarian men 15+ years indicate **prevalence above 40% in multiple years**, and in several years close to the **mid‑40% range**, underscoring that male tobacco use in Bulgaria substantially exceeds one‑third of the adult male population.
Using Bulgarian National Statistical Institute data, the paper notes: "The most recent comparable data for Bulgaria is for 2001 and indicates that 32.7% of those aged 15 years and over smoke." It adds that Bulgaria "ranks second only to Greece as the European country with the highest percentage of smokers" and that in the 2008 European Health Survey, "40.5% of males and 18.9% of females are daily smokers" in Bulgaria.
This GHO indicator page explains that it measures the "age-standardized prevalence of current tobacco use among persons aged 15 years and older" by country and year. For Bulgaria, the downloadable dataset (CSV/XLS) includes estimates around one-third of the adult population using tobacco, with values in the low-to-mid 30 percent range over recent years rather than above 35%.
The OECD’s "Health at a Glance: Europe 2022" section on smoking reports that Bulgaria belongs to the group of EU countries with the **highest share of daily smokers among adults**. A table on adult smoking prevalence shows that in Bulgaria around **one in three adults (about 30–35%)** are daily smokers, placing it well above the EU average and near the top of the distribution.
In its comparative table on daily smokers aged 15+, the OECD reports that "Bulgaria" has a daily smoking prevalence of "28%" (rounded) in 2019. The table notes that this covers persons aged 15 years and over who report smoking every day, and confirms that Bulgaria is among the EU countries with the highest daily smoking rates but still below one‑third of the adult population.
Reporting on Bulgaria’s tobacco use, the article states: "About 32% of children between 13 and 15 years of age smoke cigarettes. 30% of girls and 21% of boys above the age of 15 smoke cigarettes." The context of the piece is that Bulgaria "remains at the top of EU's tobacco smoking rates chart," highlighting very high smoking prevalence in both youth and adults compared with other EU countries.
The Wikipedia article "Prevalence of tobacco use" includes a country table citing WHO data, in which Bulgaria is listed with adult tobacco use prevalence figures around the **mid‑30% range** (for example, values above 30% for both men and women). While not a primary source itself, it summarises that Bulgaria is among the countries in Europe with relatively high rates of adult tobacco use compared with many other EU member states.
Across major datasets, Bulgaria consistently appears among the heaviest-smoking countries in the EU, but adult daily smoking prevalence reported by OECD and Eurostat for 2019 is slightly below 30%, while WHO and related compilations that include non-daily smokers report “current smoking” in the mid-30% range. These figures indicate that depending on the definition (daily vs. any current smoking) and year chosen, national adult smoking prevalence in Bulgaria has been estimated both slightly below and slightly above 35%, with the most recent harmonized daily-smoking estimates generally under 35%.
A social media reel posted by an account named "bulgaria" claims in overlaid text: "Around 30–38% of adults in #Bulgaria smoke tobacco," presenting this as a descriptive statistic about the country. No source or methodology is provided in the reel, and the figure is presented without distinction between daily and occasional smoking.
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The arguments
Two AI advocates debated this claim using the research gathered.
Argument for
Multiple authoritative datasets explicitly place Bulgaria's current tobacco smoking at or above the 35% threshold, including Eurostat-based reporting that Bulgaria's overall “currently smoke” rate reached 37% in 2023 (Source 5, Destatis using Eurostat) and an independent country profile estimating 37% in 2023 and 36.2% in 2019 (Source 3, GSTHR). This aligns with the World Bank's WHO-sourced “current tobacco use” series showing Bulgaria in the mid‑30s with some years close to or slightly above 35% (Source 1, World Bank/WHO), so the claim that more than 35% of people in Bulgaria smoke tobacco is supported by credible, recent measurements.
The Proponent's argument relies on cherry-picked figures from 2023 to claim a rate above 35%, while ignoring the most recent 2024 and 2025 data from the same sources showing that adult smoking prevalence has declined to 34.9% (Source 3) and 26.10% (Source 9). Furthermore, the Proponent conflates broad "current tobacco use" metrics with actual tobacco smoking, whereas authoritative daily smoking statistics from Eurostat and the OECD consistently place Bulgaria's rate below the 30% mark (Source 2, Source 15, and Source 22).
Argument against
The claim that more than 35% of people in Bulgaria smoke tobacco is contradicted by the most authoritative, specific national data. According to the Tobacco Atlas, the actual adult smoking prevalence in Bulgaria is only 26.10% for 2025 (Source 9), while Eurostat and OECD data confirm that daily smoking rates consistently fall below this threshold at approximately 28% to 29% (Source 2, Source 15, and Source 22).
The Opponent's argument commits a definitional bait-and-switch by substituting “daily cigarette smoking” (Eurostat/OECD: Sources 2, 22, 15) for the motion's broader “smoke tobacco,” which is properly captured by “current tobacco use” (daily or non-daily) and is reported at or above 35% in recent years by Eurostat-based reporting for 2023 (37% in Bulgaria: Source 5) and by an independent country profile showing 37% in 2023 and 36.2% in 2019 (Source 3). The Opponent's reliance on Tobacco Atlas' 26.10% (Source 9) is an outlier against the WHO-aligned series used by the World Bank (Source 1) and the WHO definition of current tobacco use (Source 7), so it cannot outweigh multiple convergent estimates that clear the 35% threshold.
Expert review
3 specialized AI experts evaluated the evidence and arguments.
Expert 1 — The Logic Examiner
The evidence pool presents a complex picture with definitional variation at its core. The claim says 'more than 35% of people in Bulgaria smoke tobacco.' The logical chain depends critically on what 'smoke tobacco' means: (1) daily cigarette smoking only (Eurostat/OECD: ~28-29%), (2) current tobacco use including non-daily/occasional smoking (WHO/World Bank series: mid-30s, some years above 35%), or (3) broader tobacco product use. Sources 3 and 5 directly report 37% for 2023 using Eurostat-based data for 'currently smoke,' which would support the claim. Source 9 (Tobacco Atlas) reports 26.10% for 2025, a significant outlier. Source 3 (GSTHR) shows values of 36.2% (2019), 37% (2023), and 34.9% (2024), meaning the claim is true for some years but not others. The proponent correctly identifies that the claim uses 'smoke tobacco' broadly, which aligns with 'current tobacco use' metrics that do reach or exceed 35% in multiple recent years. The opponent's rebuttal conflates daily-only metrics with the broader claim and relies on the Tobacco Atlas outlier. However, the most recent data (2024: 34.9% per GSTHR; 2025: 26.10% per Tobacco Atlas) suggests the rate may have fallen below 35% recently, making the claim time-dependent. Given that multiple credible sources (Sources 3, 5, 12) show values at or above 35% in recent years (2019, 2023), and the claim uses present tense without specifying a year, the evidence mostly supports the claim but with meaningful uncertainty — some current estimates fall below 35%, making this 'Mostly True' rather than definitively true.
Expert 2 — The Source Auditor
The most reliable, independent sources here are WHO/World Bank's WHO-sourced “current tobacco use” series (Source 1, World Bank; Source 7, WHO metadata; Source 20, WHO GHO) and Eurostat-based official reporting (Source 5, Destatis using Eurostat; Source 2 and 11, Eurostat), which collectively place Bulgaria's adult tobacco use/smoking in the low-to-mid 30% range with at least one recent Eurostat-based estimate at 37% in 2023 (Source 5) but other WHO-aligned series around ~33–35% (Sources 1 and 20). Because the best evidence is mixed around the 35% cutoff (some credible sources above, others at/under) and the claim is a strict “more than 35%” without specifying year/metric, the trustworthy evidence does not consistently confirm it, making the claim misleading rather than clearly true or false.
Expert 3 — The Precision Analyst
While daily-only smoking rates for Bulgaria hover around 28% to 29% (Sources 2, 15, 22), multiple authoritative sources measuring overall current tobacco use (daily and occasional) confirm rates above 35%, such as Eurostat/Destatis reporting 37% in 2023 (Source 5) and GSTHR reporting 36.2% in 2019 and 37% in 2023 (Source 3). Because the claim specifies 'smoke tobacco' without restricting it to daily-only use, the broader current smoking metrics validate the statement.