In Western Christianity, The Feast of Saint John of God, which honors the Portuguese soldier turned health-care worker in Spain also known as João, is observed on this day.
Throughout his life, he was known to focus on helping the homeless poor, and his followers later formed the Brothers Hospitallers of Saint John of God, a worldwide Catholic religious institute dedicated to the care of the poor, sick, and those suffering from mental disorders.
Here are some ways you can observe this day according to Western Christian tradition: