Operator
Operator
Ladies and gentlemen, thank you for standing by and welcome to the UnitedHealth Group first quarter 2021 earnings conference call. At this time, all participants are in listen-only mode. After the speakers' presentation, there will be a question-and-answer session. [Operator Instructions]. As a reminder, today's program is being recorded. And now I would like to introduce your host for today's program, Andrew Witty. Please go ahead, sir.