Police shot 99 bullets at 19-year-old Jesus Adolfo Delgado Duarte earlier this month, widening distrust between the Mission and SFPD.
In a city where residents demand better communication with authorities, one Twitter account sets the bar high.
Investigators shut down the area Wednesday morning.
The 2016 shooting marks the third declared as legally justified this month.
Police declined to say what prompted them to fire, pending investigation.
The hostage situation ended Sunday morning.
Videos have now been released showing the suspect stabbing a Subway employee before he was killed by SFPD.
