https://www.rtve.es/noticias/20230318/quiebra-del-silicon-valley-crisis-del-credit-suisse-desconfianza-reina-dura-semana-financiera/2432032.shtml
https://www.youtube.com/watch?v=QlB4SuC8FAc
LA CRISIS BANCARIA DE 2023:
https://www.youtube.com/watch?v=QxtGzA4L1yA