Discrimination shall be understood as any distinction, exclusion, restriction, or preference that, by action or omission, with or without intention, is not objective, rational, or proportional and aims to obstruct, restrict, impede, diminish, or nullify the recognition, enjoyment, or exercise of human rights and freedoms, based on one or more of the following reasons: ethnic or national origin, skin color, culture, sex, gender, age, disability, social, economic, health, or legal condition, religion, physical appearance, genetic characteristics, migratory status, pregnancy, language, opinions, sexual preferences, identity or political affiliation, marital status, family status, family responsibilities, criminal record, or any other reason.