Assertion: campaign's impact | /r/HasProperty | significant
Facets:
Source sentences:
text: Cross-sectional studies on the effectiveness of the "truth" campaign provided convincing evidence that the campaign "had a significant impact on tobacco industry-related attitudes, beliefs, and other behavioral precursors, as well as a significant impact on youth smoking prevalence in the United States.
text: Political observers who bolster the opinion that a permanent campaign has had a significant impact on recent presidencies argue that decisions by presidents have increasingly been made with considerations to their impact on voter approval.