Mary Lou McDonald attends Brexit protest at Irish border

The video discusses the detrimental effects of Brexit on Ireland, emphasizing the economic and social challenges it poses. It critiques political figures like Ian Paisley and the DUP for prioritizing political antics over the people's interests. The video highlights the importance of unity and overcoming barriers, stressing the need for a stable and prosperous society. It also explores the diverse identities of people in Ireland and their strong opposition to Brexit, while considering the community's future and the implications of past experiences.

In what ways does the speaker suggest that the people of Northern Ireland identify themselves?

What actions does the speaker propose if barriers are attempted to be put in place on the island?