The Claim
Tobacco smoking, excess body weight, and high alcohol consumption were the leading contributors to lifestyle-attributable cancer cases in Switzerland from 2015 to 2019, as determined by observational data analysis.
What the research says
Supports is higher
Support is ahead, but a single strong opposing study can change this.
These are independent scores, not a percentage. Higher-grade studies count more, so a single strong opposing study can outweigh several weaker ones.
In Switzerland, between 2015 and 2019, the top lifestyle habits linked to cancer cases were smoking, being overweight, and drinking too much alcohol.
See the scientific wording
Tobacco smoking, excess body weight, and high alcohol consumption were the leading contributors to lifestyle-attributable cancer cases in Switzerland between 2015 and 2019, based on observational data analysis.
What the research says
1 studyStudy: Cancer cases attributable to modifiable lifestyle risk factors in Switzerland between 2015 and 2019
The study looked at the same things as the claim—smoking, being overweight, and drinking too much alcohol—and found they were the top causes of preventable cancer in Switzerland during those years, so it supports the claim.
Score breakdown, mechanism chain, raw evidence, ideal studies needed & 1 supporting studies
Not medical advice. For informational purposes only. Always consult a qualified healthcare professional before making health decisions.