This research was carried out from June 17 to July 16, 2021 in Sungai Kayu Ara Village, Sungai Apit District, Siak Regency. This study aims to describe the social interaction (cooperation), health, income and expenditure of fishermen's households before the pandemic and during the Covid-19 pandemic in Sungai Kayu Ara Village, Sungai Apit District, Siak Regency. The method used in this study…