I learned so much about the Reintegration program that is seen in La Niña! I also created some Interpretitve Reading and Interpretive Listening activities (free here) and an Edpuzzle with the following authentic resources. After doing these activities and these, students should be ready to watch La Niña, with much more knowledge about the context! Feel free to use them and adapt! If you see any mistakes, please let me know and I will fix them ASAP.
Below is part of an infografía, click here to view the entire thing.