A plague of flies has affected Hostalric, a town in Girona, causing significant disruption. The situation has become so severe that some businesses have been forced to close. The impact of the fly infestation is being felt by local establishments, with some having to shut down due to the problem.

Further information about the situation in Hostalric can be found in an article by El País, which provides more details about the issue and its effects on the town.