Unionists are individuals or groups who support the idea of maintaining a political union, particularly in the context of countries like United Kingdom. In the UK, Unionists advocate for the preservation of the union between England, Scotland, Wales, and Northern Ireland. They believe that staying united brings economic benefits and strengthens national security. In Northern Ireland, Unionists often identify with the Protestant community and support remaining part of the UK, as opposed to joining the Republic of Ireland. This perspective is rooted in historical, cultural, and political factors, making Unionism a significant aspect of the region's identity and ongoing discussions about governance and autonomy.