Boxer Usyk declares gratitude to UK and quotes Churchill as convoy leaves London

The video begins with a warm greeting to the audience, followed by a reference to Winston Churchill's famous speech about 'blood, toil, tears, and sweat.' The speaker then expresses gratitude to Alexander and others for their help and patience. The video concludes with closing remarks, signaling the end of the session.

What is the speaker grateful for in relation to the audience?

What does the speaker imply about patients?