PT - JOURNAL ARTICLE ED - American Association for Respiratory Care TI - Editor's Commentary DP - 2021 Jun 01 TA - Respiratory Care PG - i--i VI - 66 IP - 6 4099 - http://rc.rcjournal.com/content/66/6/i.short 4100 - http://rc.rcjournal.com/content/66/6/i.full