Key Facts

• President Trump called illicit fentanyl a weapon of mass destruction.
• The U.S. announced a blockade on sanctioned oil tankers related to Venezuela.
• A blockade is considered an act of war under international law.
• Trump's actions are similar to methods he previously criticized from the Iraq War era.
• Supporters argue the measures are necessary to combat drug trafficking and pressure Venezuela.
• Critics worry about the legality and effectiveness of these actions.
• A blockade requires notification and legal duties according to international maritime law.
• The executive order puts fentanyl in a national-security context, potentially engaging the military.