The Tehran government urged the United States on Friday to release Iranians held in U.S. jails on sanctions-related issues due to fears about the coronavirus epidemic. The death toll in Iran, one of the countries worst hit by the disease, meanwhile rose to 2,378 on Friday, a jump of 144, while its number of cases rose to 32,332, according to Health Ministry spokesman Kianoush Jahanpour. Foreign Minister Mohammad Javad Zarif accused the United States of holding a number of Iranians in its prisons and said that under the circumstances they should be set free.