How do I install the Peacock app on an Amazon Firestick?

To install the Peacock app on an Amazon Firestick, one must first navigate to the main screen and select the 'Find' option from the menu, then choose 'Search.' In the search field, enter "Peacock" using the on-screen keyboard. As the results populate, select the Peacock app from the list. Upon reaching the app's page, click on 'Download' or 'Get' to begin the installation process. Once downloaded, open the app by selecting 'Open,' and proceed to sign in or sign up for a Peacock account to start streaming content available through NBCUniversal's streaming platform. The Peacock app should now be accessible from the Firestick's main menu or under 'Your Apps & Channels' section for future use.