Some of these purportedly sorcerous powers may be explained by the use of poisons ("hilo" or "lason") and sleight of hand. In most cases however, accusations of this type of black magic are often borne out of paranoia, moral panic, or mass hysteria against disliked or mistrusted members of the community, similar to the European witch-hunts. People accused of black magic were often subject to ostracization and in many cases, violence. This was especially true during the Spanish colonial period, where in one instance in the mid-19th century, a Filipino curate ordered the assassination of 57 people he suspected were sorcerers casting evil spells on his sick mother.