Sindh has once again urged the federal government to establish quarantine facilities at airports.
Speaking to the media in Karachi, Sindh government spokesperson Barrister Murtaza Wahab said: "It is disappointing. The point of my press conference yesterday was to wake the federal government up from their slumber.
"Sindh Chief Minister Syed Murad Ali Shah tried to talk to Prime Minister Imran Khan in regard to this, but perhaps the PM was otherwise occupied with more important tasks," he said.
