The laws about abortion vary from nation to nation but most countries have laws in place that girls under the age of 18 must get a written permission from a parent or a guardian before they are allowed to get an abortion.
Some countries consider girls above the age of 16 fit to make the decision if they want an abortion, without getting permission from a parent or guardian. In certain situation, the court may grant a minor the permission to get an abortion. This act is known as “juridical bypass”.