A new study led by Dr. Matthew Rossheim [...] provides important findings on how labeling of secondhand emissions from e-cigarettes can help more effectively communicate the harm from e-cigarettes and build support for tobacco-free campus policies. In the study "Aerosol, vapor, or chemicals? College student perceptions of harm from electronic cigarettes and support for a tobacco-free campus policy," researchers found that undergraduate students are more likely to see secondhand exposure to e-cigarettes as harmful when accurate labels like 'chemicals' or 'aerosols' are used rather than tobacco industry coined jargon like 'vapor.'