Operator Welcome to the Fourth Quarter 2020 Stryker Earnings Call. My name is David, and I will be your operator for today's call. [Operator Instructions] Before we begin, I would like to remind you that the discussions during this conference call will include forward-looking statements. Factors that could cause actual results to differ materially are discussed in the Company's most recent filings with the SEC. Also, the discussions will include certain non-GAAP financial measures. Reconciliations to the most directly comparable GAAP financial measures can be found in today's press release that is an exhibit to Stryker's current report on Form 8-K filed today with the SEC.