Here is a detailed description of the video: The video shows a group of protesters on a city street

Here is a detailed description of the video: The video shows a group of protesters on a city street. Several people are holding flags, including what appears to be the flag of El Salvador and what seems to be a Mexican flag. One person is raising their fist in the air. In the background, there is a line of military vehicles parked in front of a building with a sign that reads "NO EMERGENCY SERVICES". There are also military personnel and police officers standing guard. The overall tone of the video seems to convey tension or unrest.