... could come soon ...
In some places, security forces have chosen to side with protesters. Always a bad sign for any regime.
Casualties among the police and the Basij (volunteer thugs of the worst sort) suggest people are fed up enough to be fearless ... and armed.
https://www.pbs.org/newshour/world/iran-security-forces-clash-with-protesters-at-grand-bazaar-at-least-36-killed-in-demonstrations