The cult of the Santa Muerte began in Mexico some time in the mid-20th century and was clandestine until the 1990s. Most prayers and other rites have been traditionally performed privately at home. Since the beginning of the 21st century, worship has become more public, especially in Mexico City after a believer called Enriqueta Romero initiated her famous Mexico City shrine in 2001

https://www.banthis.tv/watch?id=60709b617dc7fe13e40f83b3