EU Referendum: Vote Leave Campaigning - Boris Johnson speech

The speaker emphasizes the importance of taking control over financial and immigration policies, highlighting economic disparities and pressures on social services. They argue for reclaiming democratic control from the EU, expressing confidence in the nation's ability to thrive independently. The speech calls for unity and action towards achieving independence on June 23rd.

What does the speaker suggest will happen if the country remains in the European Union?

What is the significance of June 23rd according to the speaker?