Whose relevance? Web search engines as multisided relevance machines

This opinion piece takes Google's response to the so-called COVID-19 infodemic, as a starting point argue for need consider societal relevance complement other types of relevance. The authors maintain that if information science wants be discipline at forefront research on relevance, search engines, and their use, then community needs address itself challenges conditions commercial engines create in. article concludes with tentative list related topics.