The American Psychological Association stands in solidarity with the National Psychological Association of Ukraine, the Ukrainian people, and colleagues in the Eastern European region, as the Ukrainian nation defends itself against military invasion. We are gravely concerned about the immediate and long-term trauma and psychological impacts on people of all ages, families, communities, and the environment. We deplore the human cost of such aggression, including violations of human rights, adverse humanitarian consequences, deep psychological distress, and the loss of dignity and freedom. We stand in solidarity with all who are raising their voices and working tirelessly to protect and safeguard human life.