Smokers cost health care systems more over their lifetimes than nonsmokers do.

the verdict

REFUTED

the evidence says no

Recorded sources

0 sources for · 3 against

Counts group repeated records of the same source within each side. They do not measure evidence strength or source independence.

Is it true that Smokers cost health care systems more over their lifetimes than nonsmokers do?

No. Contrary to common belief, health economics studies indicate that nonsmokers actually incur higher lifetime health care costs than smokers because nonsmokers live longer lives.

Verdict: REFUTED · 0 sources for, 3 against · Last checked 4 Oct 2026

The analysis

Judged against statistical and reference sources.

Evidence against · 3

PLOS (all journals): Cost-effectiveness analysis of population-based tobacco control strategies in the prevention of cardiovascular diseases in Tanzania

States that nonsmokers have higher direct lifetime health care costs due to longer life expectancies.

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PLOS (all journals): Cost-effectiveness analysis of population-based tobacco control strategies in the prevention of cardiovascular diseases in Tanzania. (n.d.). PLOS (all journals). https://doi.org/10.1371/journal.pone.0182113

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More against · 2

Semantic Scholar peS2o: Does Preventing Obesity Lead to Reduced Health-Care Costs?

Finds that ultimate lifetime medical costs are highest for healthy nonsmoking people.

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Semantic Scholar peS2o: Does Preventing Obesity Lead to Reduced Health-Care Costs?. (n.d.). Semantic Scholar peS2o. https://journals.plos.org/plosmedicine/article/file?id=10.1371/journal.pmed.0050037&type=printable

PubMed / MEDLINE: PubMed: Does smoking increase medical care expenditure?

Implies lifetime expenditure is higher for nonsmokers because their longer life expectancy offsets smokers' higher annual rates.

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PubMed / MEDLINE: PubMed: Does smoking increase medical care expenditure?. (n.d.). PubMed / MEDLINE. https://pubmed.ncbi.nlm.nih.gov/6419350/

What does the evidence say?

Judged against statistical and reference sources.

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