Populism and nationalism are two concepts that go together today. Isolationist proposals, Euroscepticism and a definition of nation against the "enemy" are three of its main ingredients.
Since 2015, Spanish politics has lived on a roller coaster. Catalonia, article 155, the motion of censure in the government, the rise of the far-right. The suspense, after this election, is assured.
Sánchez seeks to build alliances but not a formal coalition as the Socialists win but fall short of an absolute majority.
The PP wants to restrict access to terminations and Vox wants to ban all public funding for them.
The upcoming Spanish election will not only change the political landscape in the short term. The success of Vox will likely secure a place for anti-immigrant parties for the indefinite future.