Amidst freezing winter weather, the heating services have been turned off in Iran’s Gohardasht Prison, west of Tehran, since February 3rd.

Prisoners are trembling with cold despite wearing all their existing clothes under blankets.
Enormous pressure is tougher for old and sick prisoners, causing various harms and health challenges, most of them have caught a cold.
In addition to the below-zero temperature, the situation has worsened in the past recent days because of heavy snowfall, according to local observers.