Ключевые слова: 21a, april, april 21st, big, bogota, citizens, city, civil, colombia, colombian, crowd, day, democracy, demonstration, editorial, event, flag, freedom, gathering, giant, government, group, gustavo petro, health reform, i protested, impeachment, kids, law reforms, many, march, movement, news, nonconformity, old, opposition, peaceful, pension reform, people, person, politics, president, protesters, public force, rain, rainy, rejection, senior, sign, street, the march of the majority, twentyone, walking, young,