Perform an exploratory analysis of association between consumption of high excess free fructose (EFF) beverages (high fructose corn syrup sweetened soft drinks, fruit drinks, apple juice) and Chronic Bronchitis (CB)/history of CB, and asthma/ history of asthma.

Inclusion Criteria:

• Participants in the FHS Offspring who answered questions in the FFQ about soft drinks, fruit drinks and fruit juice consumption; Participants with non-missing data for the exposures and potentially confounding variables of interest.

Exclusion Criteria:

• Extreme energy intake on food frequency questionnaire (defined as ≤600 kcal/day or ≥4800 kcal/day)

Participants in the Framingham Heart Study (Offspring) cohort