The effect of dietary antioxidant on lung function in pedicab during the COVID-19 pandemic

Rickshaw drivers have a high risk of respiratory disease, especially in the COVID-19 pandemic which is very risky to the respiratory system. The purpose was to determine the effect of antioxidant intake in food on the lung function of pedicab drivers in Surabaya. This study was a cross-sectional design, in May-July 2019. The variables of this study were lung function value and intake of foods containing antioxidants (vitamins A, C, and E). The research respondents were pedicab drivers in the...