'That's as hard a decision as you will ever have to make': the experiences of people who discussed Do Not Attempt Cardiopulmonary Resuscitation on behalf of a relative during the COVID-19 pandemic.

"Declaration of Conflicts of Interest None. Declaration of Sources of Funding This paper presents independent research funded by the National Institute for Health and Care Research through the NIHR Policy Research Programme-Recovery, Renew, Reset (NIHR202690) and the NIHR Policy Research Unit in Older People and Frailty NIHR Policy Research Programme (PR-PRU-1217-21502). The views expressed are those of the authors and not necessarily those of the NIHR or the Department of Health and Social Care or partner organisations."

"Declaration of Sources of Funding This paper presents independent research funded by the National Institute for Health and Care Research through the NIHR Policy Research Programme-Recovery, Renew, Reset (NIHR202690) and the NIHR Policy Research Unit in Older People and Frailty NIHR Policy Research Programme (PR-PRU-1217-21502). The views expressed are those of the authors and not necessarily those of the NIHR or the Department of Health and Social Care or partner organisations."