On July 31, local time, approximately 50,000 Moroccan immigrants poured into Ceuta, Spain's North African enclave, by swimming or climbing fences. Later, 48,300 people returned due to lack of food and water. The incident resulted in at least 57 people drowning or being trampled to death. Spanish Prime Minister Sanchez condemned the move as a "violation of territorial integrity" and migrants said the action was driven by social media rumors of "open borders". ‌‌‌‌