Catholic faithful take part in the pilgrimage of the 'Jesusito' -infant Jesus- and the 'Zarco child', on a 30-kilometre journey, in San Pedro Nonualco, El Salvador, on February 4, 2021. - Hundreds of Salvadorans joined the colorful Catholic holiday, an ancient pilgrimage to bring two small images of saints to the city of San Pedro Nonualco to call for an end of the COVID-19 pandemic in El Salvador. (Photo by MARVIN RECINOS / AFP)

Catholic faithful take part in the pilgrimage of the 'Jesusito' -infant Jesus- and the 'Zarco child', on a 30-kilometre journey, in San Pedro Nonualco, El Salvador, on February 4, 2021. - Hundreds of Salvadorans joined the colorful Catholic holiday, an ancient pilgrimage to bring two small images of saints to the city of San Pedro Nonualco to call for an end of the COVID-19 pandemic in El Salvador. (Photo by MARVIN RECINOS / AFP)

Catholic faithful take part in the pilgrimage of the 'Jesusito' -infant Jesus- and the 'Zarco child', on a 30-kilometre journey, in San Pedro Nonualco, El Salvador, on February 4, 2021. - Hundreds of Salvadorans joined the colorful Catholic holiday, an ancient pilgrimage to bring two small images of saints to the city of San Pedro Nonualco to call for an end of the COVID-19 pandemic in El Salvador. (Photo by MARVIN RECINOS / AFP)

Catholic faithful hold images of the 'Jesusito' -infant Jesus- and the 'Zarco child', during a 30-kilometre pilgrimage, in San Pedro Nonualco, El Salvador, on February 4, 2021. - Hundreds of Salvadorans joined the colorful Catholic holiday, an ancient pilgrimage to bring two small images of saints to the city of San Pedro Nonualco to call for an end of the COVID-19 pandemic in El Salvador. (Photo by MARVIN RECINOS / AFP)

Catholic faithful perform "Los Historiantes" traditional dance during a pilgrimage of the 'Jesusito' -infant Jesus- and the 'Zarco child', on a 30-kilometre journey, in San Pedro Nonualco, El Salvador, on February 4, 2021. - Hundreds of Salvadorans joined the colorful Catholic holiday, an ancient pilgrimage to bring two small images of saints to the city of San Pedro Nonualco to call for an end of the COVID-19 pandemic in El Salvador. (Photo by MARVIN RECINOS / AFP)

Catholic faithful perform "Los Historiantes" traditional dance during a pilgrimage of the 'Jesusito' -infant Jesus- and the 'Zarco child', on a 30-kilometre journey, in San Pedro Nonualco, El Salvador, on February 4, 2021. - Hundreds of Salvadorans joined the colorful Catholic holiday, an ancient pilgrimage to bring two small images of saints to the city of San Pedro Nonualco to call for an end of the COVID-19 pandemic in El Salvador. (Photo by MARVIN RECINOS / AFP)

Catholic faithful perform "Los Historiantes" traditional dance during a pilgrimage of the 'Jesusito' -infant Jesus- and the 'Zarco child', on a 30-kilometre journey, in San Pedro Nonualco, El Salvador, on February 4, 2021. - Hundreds of Salvadorans joined the colorful Catholic holiday, an ancient pilgrimage to bring two small images of saints to the city of San Pedro Nonualco to call for an end of the COVID-19 pandemic in El Salvador. (Photo by MARVIN RECINOS / AFP)

Catholic faithful pray before performing "Los Historiantes" traditional dance during a pilgrimage of the 'Jesusito' -infant Jesus- and the 'Zarco child', on a 30-kilometre journey, in San Pedro Nonualco, El Salvador, on February 4, 2021. - Hundreds of Salvadorans joined the colorful Catholic holiday, an ancient pilgrimage to bring two small images of saints to the city of San Pedro Nonualco to call for an end of the COVID-19 pandemic in El Salvador. (Photo by MARVIN RECINOS / AFP)

A Catholic faithful wears a face mask as he performs "Los Historiantes" traditional dance during a pilgrimage of the 'Jesusito' -infant Jesus- and the 'Zarco child', on a 30-kilometre journey, in San Pedro Nonualco, El Salvador, on February 4, 2021. - Hundreds of Salvadorans joined the colorful Catholic holiday, an ancient pilgrimage to bring two small images of saints to the city of San Pedro Nonualco to call for an end of the COVID-19 pandemic in El Salvador. (Photo by MARVIN RECINOS / AFP)

Catholic faithful perform "Los Historiantes" traditional dance during a pilgrimage of the 'Jesusito' -infant Jesus- and the 'Zarco child', on a 30-kilometre journey, in San Pedro Nonualco, El Salvador, on February 4, 2021. - Hundreds of Salvadorans joined the colorful Catholic holiday, an ancient pilgrimage to bring two small images of saints to the city of San Pedro Nonualco to call for an end of the COVID-19 pandemic in El Salvador. (Photo by MARVIN RECINOS / AFP)

Catholic faithful eat after a pilgrimage of the 'Jesusito' -infant Jesus- and the 'Zarco child', in San Pedro Nonualco, El Salvador, on February 4, 2021. - Hundreds of Salvadorans joined the colorful Catholic holiday, an ancient pilgrimage to bring two small images of saints to the city of San Pedro Nonualco to call for an end of the COVID-19 pandemic in El Salvador. (Photo by MARVIN RECINOS / AFP)

Catholic faithful wear face masks after a 30-kilometre pilgrimage of the 'Jesusito' -infant Jesus- and the 'Zarco child', in San Pedro Nonualco, El Salvador, on February 4, 2021. - Hundreds of Salvadorans joined the colorful Catholic holiday, an ancient pilgrimage to bring two small images of saints to the city of San Pedro Nonualco to call for an end of the COVID-19 pandemic in El Salvador. (Photo by MARVIN RECINOS / AFP)

The image of the 'Zarco child' is seen during a pilgrimage also of the 'Jesusito' -infant Jesus-, in San Pedro Nonualco, El Salvador, on February 4, 2021. - Hundreds of Salvadorans joined the colorful Catholic holiday, an ancient pilgrimage to bring two small images of saints to the city of San Pedro Nonualco to call for an end of the COVID-19 pandemic in El Salvador. (Photo by MARVIN RECINOS / AFP)

Catholic faithful perform "Los Historiantes" traditional dance during a pilgrimage of the 'Jesusito' -infant Jesus- and the 'Zarco child', on a 30-kilometre journey, in San Pedro Nonualco, El Salvador, on February 3, 2021. - Hundreds of Salvadorans joined the colorful Catholic holiday, an ancient pilgrimage to bring two small images of saints to the city of San Pedro Nonualco to call for an end of the COVID-19 pandemic in El Salvador. (Photo by MARVIN RECINOS / AFP)

Catholic faithful perform "Los Historiantes" traditional dance during a pilgrimage of the 'Jesusito' -infant Jesus- and the 'Zarco child', on a 30-kilometre journey, in San Pedro Nonualco, El Salvador, on February 3, 2021. - Hundreds of Salvadorans joined the colorful Catholic holiday, an ancient pilgrimage to bring two small images of saints to the city of San Pedro Nonualco to call for an end of the COVID-19 pandemic in El Salvador. (Photo by MARVIN RECINOS / AFP)

Catholic faithful perform "Los Historiantes" traditional dance during a pilgrimage of the 'Jesusito' -infant Jesus- and the 'Zarco child', on a 30-kilometre journey, in San Pedro Nonualco, El Salvador, on February 3, 2021. - Hundreds of Salvadorans joined the colorful Catholic holiday, an ancient pilgrimage to bring two small images of saints to the city of San Pedro Nonualco to call for an end of the COVID-19 pandemic in El Salvador. (Photo by MARVIN RECINOS / AFP)

Catholic faithful perform "Los Historiantes" traditional dance during a pilgrimage of the 'Jesusito' -infant Jesus- and the 'Zarco child', on a 30-kilometre journey, in San Pedro Nonualco, El Salvador, on February 3, 2021. - Hundreds of Salvadorans joined the colorful Catholic holiday, an ancient pilgrimage to bring two small images of saints to the city of San Pedro Nonualco to call for an end of the COVID-19 pandemic in El Salvador. (Photo by MARVIN RECINOS / AFP)

The sin sets behind the silhouette of a Catholic church during a pilgrimage of the 'Jesusito' -infant Jesus- and the 'Zarco child', in San Pedro Nonualco, El Salvador, on February 3, 2021. - Hundreds of Salvadorans joined the colorful Catholic holiday, an ancient pilgrimage to bring two small images of saints to the city of San Pedro Nonualco to call for an end of the COVID-19 pandemic in El Salvador. (Photo by MARVIN RECINOS / AFP)

Catholic faithful take part in a 30-kilometre pilgrimage of the 'Jesusito' -infant Jesus- and the 'Zarco child', in San Pedro Nonualco, El Salvador, on February 3, 2021. - Hundreds of Salvadorans joined the colorful Catholic holiday, an ancient pilgrimage to bring two small images of saints to the city of San Pedro Nonualco to call for an end of the COVID-19 pandemic in El Salvador. (Photo by MARVIN RECINOS / AFP)

The shadow of Catholic faithful performing "Los Viejos" traditional dance is cast on the pavement during a pilgrimage of the 'Jesusito' -infant Jesus- and the 'Zarco child', in San Pedro Nonualco, El Salvador, on February 3, 2021. - Hundreds of Salvadorans joined the colorful Catholic holiday, an ancient pilgrimage to bring two small images of saints to the city of San Pedro Nonualco to call for an end of the COVID-19 pandemic in El Salvador. (Photo by MARVIN RECINOS / AFP)

A Catholic faithful who performs "Los Viejos" traditional dance is seen during a pilgrimage of the 'Jesusito' -infant Jesus- and the 'Zarco child', in San Pedro Nonualco, El Salvador, on February 3, 2021. - Hundreds of Salvadorans joined the colorful Catholic holiday, an ancient pilgrimage to bring two small images of saints to the city of San Pedro Nonualco to call for an end of the COVID-19 pandemic in El Salvador. (Photo by MARVIN RECINOS / AFP)

A pig is transported to be slaughtered during a pilgrimage of the 'Jesusito' -infant Jesus- and the 'Zarco child', in San Pedro Nonualco, El Salvador, on February 3, 2021. - Hundreds of Salvadorans joined the colorful Catholic holiday, an ancient pilgrimage to bring two small images of saints to the city of San Pedro Nonualco to call for an end of the COVID-19 pandemic in El Salvador. (Photo by MARVIN RECINOS / AFP)

Ducks to be slaughtered are seen during a pilgrimage of the 'Jesusito' -infant Jesus- and the 'Zarco child', in San Pedro Nonualco, El Salvador, on February 3, 2021. - Hundreds of Salvadorans joined the colorful Catholic holiday, an ancient pilgrimage to bring two small images of saints to the city of San Pedro Nonualco to call for an end of the COVID-19 pandemic in El Salvador. (Photo by MARVIN RECINOS / AFP)