U.K. Prime Minister David Cameron Says Goodbye

The Prime Minister announces their resignation, advising Theresa May as the successor. They highlight the historical significance of a female conservative leader and express confidence in her leadership. The speech acknowledges the spirit of service in the armed forces and volunteers, reflecting on the challenges and rewards of public service. The Prime Minister expresses gratitude to supporters and bids farewell, wishing continued success for the country.

In what way does the speaker acknowledge the contributions of volunteers?

What is the speaker's wish for the future of the country?